Tag Archives: lighting

IKEA’s Viral Donut Lamp Just Got a $100 Smart Upgrade

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Whenever I pass by IKEA, one of the things that always catches my eye are their minimalist lamps (well, a lot of their items are minimalist of course). They look simple, elegant, and something that would fit right into my space. Probably one of their most popular lamps is the VARMBLIXT donut lamp designed by renowned Dutch artist Sabine Marcelis, which is, as its name suggests, a donut-shaped lamp.

Now this lamp is seeing a 2026 upgrade with the new VARMBLIXT smart donut lamp that still keeps the popular sculptural but playful form intact but adds a smarter component. The light now radiates from the inside with its matte finish instead of the previous version where external light reflected and bounced off on its glossy surface. This shift from glossy to matte white glass fundamentally changes how you experience the lamp – instead of being a reflective object, it becomes a glowing light source that creates ambiance from within.

Designer: Sabine Marcelis for IKEA

The difference in the design, specifically the material, allows the lamp to create a different atmospheric experience. For those that love more colorful ambience lighting, you now get 12 preset colors that were personally curated by the designer herself. The colors also transition smoothly through the different hues so that there is no abrupt change to your environment. You get different temperatures of white light to glowing amber and warm red to soft pink to cool lavender and turquoise to gentle yellow tones and finally back to white light. Marcelis designed these transitions to be subtle and natural, so the shifts feel organic rather than jarring.

When you connect the lamp to the IKEA Home Smart app through DIRIGERA, you get the “full colour spectrum with more than 40 shades” to play with, giving you even more control over your lighting mood. The VARMBLIXT lamp comes with the BILRESA remote so you can start cycling through the colors without any complicated setup. But it is built on the Matter standard so you can integrate it with your smart home system including Apple Home, Siri, and other compatible platforms.

Just like the original donut lamp, you can use this smart version as a table lamp or you can also mount it on your wall if you need this to be part of your wall decor. You get flexibility on how you want this sculptural piece to be displayed in your space, whether to blend in with your aesthetic or to be the centerpiece decoration while providing ambient light. At $99.99, it hits that sweet spot of designer quality at an accessible price point.

IKEA is also launching a VARMBLIXT smart pendant lamp which focuses mostly on how white light can move from cool daylight to the yellow glow that mimics candles when it gets darker. Its design is a cluster of curved tubes made from frosted white glass that creates a sculptural presence even when turned off. When illuminated, those frosted tubes transform into a magical piece of light engineering, casting a soft, diffused glow. You can also use it with the included remote or connect it to your smart home system. The pendant is priced at $149.99.

Both lamps will be available starting in April 2026, and they represent more than just a product upgrade. They’re part of IKEA’s ongoing collaboration with Sabine Marcelis, with another collection already planned for 2027. For collectors and design enthusiasts, this makes the VARMBLIXT pieces part of an evolving story worth following.

What I love most about these smart upgrades is that IKEA didn’t sacrifice the design integrity that made these lamps iconic in the first place. They’ve simply enhanced what was already working beautifully, adding functionality that feels intuitive rather than overwhelming. Whether you’re drawn to the playful personality of the donut lamp or the refined elegance of the pendant, both pieces prove that smart lighting can be sculptural, affordable, and genuinely beautiful.

The post IKEA’s Viral Donut Lamp Just Got a $100 Smart Upgrade first appeared on Yanko Design.

eufy Wraps the Front Door in Smarter Vision and Power at CES 2026

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The modern front door has a lot to juggle. Couriers drop parcels, friends arrive unannounced, kids race in and out, and somewhere in the background, there is a quiet worry about missing something important or not catching something suspicious. Many homes already have a patchwork of doorbells, lights, and locks that only half cooperate, or lean heavily on cloud subscriptions and frequent battery swaps that never quite stop being a chore.

eufy’s CES 2026 security lineup treats that threshold as a single design problem. The Video Doorbell S4, Solar Wall Light Cam S4, and Smart Lock E40 share a few big ideas: higher‑resolution cameras, AI and radar‑assisted detection, and power systems built to run for months or indefinitely, while keeping most of the intelligence and storage local instead of streaming everything to a server somewhere far away.

Designer: eufy (Anker)

eufy Video Doorbell S4

The Video Doorbell S4 is the greeter. It wraps a 3K sensor into a 180‑degree horizontal and vertical field of view, which means it can see from the ceiling down to the doormat and across the entire porch in one shot. That panoramic view captures faces, packages, and anyone standing off to the side, so you are not left guessing whether a delivery was left just out of frame.

eufy’s OmniTrack technology and built‑in radar focus on people rather than every passing car or branch. As someone approaches, radar detects motion and distance, then AI locks on and adjusts the zoom so the visitor stays centered, whether it is a courier bending to drop a parcel or a neighbor walking up the path. The 3K clarity holds up to around 26 feet, with 16 GB of local storage keeping recordings on the device.

eufy Solar Wall Light Cam S4

The Solar Wall Light Cam S4 is the guardian that wraps light and vision around the entryway or side yard. It combines a 4K camera with an f/1.6 lens and a vertically adjustable mount, up to 45 degrees, so it can look down into blind spots near the wall while still watching the approach. The 4K resolution and color night vision make faces and details legible even when the only illumination is the light itself.

Power is handled by a detachable 2 W solar panel feeding a 10,000 mAh battery, which gives freedom in where you mount it. The panel can sit where the sun actually hits, while the light and camera stay where they are most useful. Multiple lighting modes let the fixture shift roles, daily illumination for paths, brighter security lighting when motion is detected, and festive RGB scenes that turn the same hardware into holiday decor.

eufy Smart Lock E40

The Smart Lock E40 is the final layer at the door, replacing keys and fingerprints with 3D face recognition. A quick glance is enough to unlock for pre‑registered users, which matters most when your hands are full of groceries or luggage, and you would rather not dig for keys or touch a screen. A built‑in 2K camera with a head‑to‑toe view records who is at the door, aligning the lock with the rest of eufy’s camera‑centric security story.

The E40 runs on a PowerDuo system, a 15,000 mAh main battery backed by an 800 mAh reserve that keeps the lock alive during swaps or unexpected drain. It is rated IP65 for weather resistance and carries ANSI/BHMA Grade 2 certification for mechanical security. On the software side, it speaks Matter, Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings, sitting comfortably inside a broader smart‑home setup while doing most recognition and storage locally.

eufy at CES 2026: A Front Door That Thinks for Itself

These three products sketch out eufy’s view of the front door in 2026, not as a collection of unrelated gadgets, but as a layered system where the doorbell tracks arrivals in 3K, the wall light extends 4K color vision and ambient lighting without new wiring, and the smart lock recognizes faces and controls access while adding its own 2K camera. The common threads, higher‑resolution optics, AI and radar, generous batteries and solar, and local‑first design, make the entryway feel less like a tangle of hardware and more like a single, thoughtful interface between home and street.

The post eufy Wraps the Front Door in Smarter Vision and Power at CES 2026 first appeared on Yanko Design.

Analog Lamps Were Born From Lego Play and Now Sell at MoMA

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Most workspaces end up messy, with serious task lights that look like they belong in a lab and a general lack of objects that feel genuinely happy. A lot of lighting is either ultra-technical or purely decorative, rarely landing in the sweet spot where a lamp can handle focused work and still make you smile when you glance over at it. Analog was born from a designer who wanted a light that could sit in the middle of that chaos and still feel joyful.

Chris Granneberg was sitting at his messy desk in 2021 after playing Lego with his daughter when he sketched a stack of four cubes with another cantilevered off the side. That sketch became the Analog Task Light, a geometric lamp built from 10cm cubes, with a small footprint, a pop of color, and a form you want to look at during the day, even when it is off, which is exactly what he was after.

Designer: Chris Granneberg

The task light turned into a family, with floor and wall versions built from the same cube language. The floor light stretches the stack into a tall stem with a cube head at the top, while the wall light compresses it into two cubes side by side, one as a mount, one as shade. The result is a collection that can move from desk to sofa to bedside without losing its identity or feeling like three different products that happen to share a name.

The three colorways shift the mood without changing the form. A bright orange and yellow combination leans into the toy reference, an all-black version feels more architectural, and a light grey body with an orange head sits between playful and neutral. The same geometry reads differently depending on the palette, which lets Analog slip into a MoMA-style white box or a more casual home office without feeling out of place.

Granneberg’s line about wanting something fun he would enjoy looking at during the day is the key. The stacked cubes and bold color blocking nod to Lego and building blocks without becoming literal toys. They are serious enough to light a desk or a reading corner, but soft enough in shape and proportion that they feel like characters in the room rather than anonymous fixtures you ignore until you need to turn them on.

What started as an Instagram render became a real collection when Gantri reached out to produce the lights, handling engineering details like how to remove the diffuser to change the bulb. The fact that Analog is also sold at the MoMA Store gives it a certain cultural stamp, but the story still traces back to a designer, a messy desk, and a sketch of cubes that felt joyful instead of just functional or serious.

Analog fits the current moment, where many people are rethinking their workspaces and looking for objects that do not feel purely utilitarian. A lamp that stacks cubes like a kid’s toy, throws a warm glow, and holds its own as an object when it is off fits that brief neatly. Analog makes the case that a task light can be both a tool and a small, daily source of joy, proving that even something as mundane as a desk lamp can feel happy if you build it from the right shapes and colors.

The post Analog Lamps Were Born From Lego Play and Now Sell at MoMA first appeared on Yanko Design.

EMIT Marble Lamp Rises for Work, Glows Green When You’re Done

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The typical desk lamp is a metal stalk on a base that does nothing but hold it up, plus a switch somewhere along the cord. Most lamps are either on or off, with the base becoming dead weight that competes with notebooks, pens, and devices for space. EMIT is a concept that treats the base and the shade as active parts of how you work and how your desk feels when you are not working, giving the lamp two distinct postures instead of just one static stance.

EMIT is a desk lamp concept that pairs a carved block of white Carrara marble with a translucent green shade connected by a telescopic metal stem. The name hints at emission and time, and the design leans into that by giving the lamp two distinct postures, one where it behaves like a focused task light and another where it becomes a quiet, glowing object in the corner of your eye when the work is done.

Designer: Alexios Kamaris

The marble base is more than a plinth. Its geometry is reduced to a simple volume with minimal machining, but a recessed pen holder is carved into the top, turning it into a small organizer. A touch sensor is integrated into the body, so you tap the stone to control the light. The base becomes a calm, heavy anchor that still earns its footprint on a crowded desk by holding pens and offering a gestural interface.

In working mode, the telescopic metal stem rises from the marble and holds the green shade above the surface. The shade references traditional desk lamps in silhouette, but is stripped down to a minimal, monolithic hood. In this posture, light is directed down onto the work area, while some of it diffuses through the translucent material, giving a soft edge to the beam instead of a harsh spotlight that flattens everything under it.

When you are done working, the stem collapses and the shade lowers until it almost meets the marble, forming a compact volume of white and green. In this closed state, EMIT switches to a dedicated mode where the translucent glass emits a soft, diffused glow. The lamp stops acting like a tool and starts behaving like a quiet presence, more sculpture than task light, adding a gentle wash of green to the room without demanding attention.

The deliberate opposition between the cold, veined marble and the soft, glowing green shade frames a small narrative about control and looseness, work and rest. The base reads as natural and solid, the shade as artificial and controlled. Together they explore what it means for a lamp to have a day self and a night self, with the telescopic stem literally mediating between the two modes.

EMIT sits on a contemporary desk next to a laptop and a notebook. During the day, it is a precise, marble-anchored task light with a place for your pen and a tap-to-wake interface. At night, it collapses into a compact green glow that keeps the room from going completely dark without feeling like you left a work light on. It is a small reminder that even a lamp can shift its personality, and that good lighting design can choreograph both focus and calm without needing to look like two different objects.

The post EMIT Marble Lamp Rises for Work, Glows Green When You’re Done first appeared on Yanko Design.

EMIT Marble Lamp Rises for Work, Glows Green When You’re Done

Posted on by

The typical desk lamp is a metal stalk on a base that does nothing but hold it up, plus a switch somewhere along the cord. Most lamps are either on or off, with the base becoming dead weight that competes with notebooks, pens, and devices for space. EMIT is a concept that treats the base and the shade as active parts of how you work and how your desk feels when you are not working, giving the lamp two distinct postures instead of just one static stance.

EMIT is a desk lamp concept that pairs a carved block of white Carrara marble with a translucent green shade connected by a telescopic metal stem. The name hints at emission and time, and the design leans into that by giving the lamp two distinct postures, one where it behaves like a focused task light and another where it becomes a quiet, glowing object in the corner of your eye when the work is done.

Designer: Alexios Kamaris

The marble base is more than a plinth. Its geometry is reduced to a simple volume with minimal machining, but a recessed pen holder is carved into the top, turning it into a small organizer. A touch sensor is integrated into the body, so you tap the stone to control the light. The base becomes a calm, heavy anchor that still earns its footprint on a crowded desk by holding pens and offering a gestural interface.

In working mode, the telescopic metal stem rises from the marble and holds the green shade above the surface. The shade references traditional desk lamps in silhouette, but is stripped down to a minimal, monolithic hood. In this posture, light is directed down onto the work area, while some of it diffuses through the translucent material, giving a soft edge to the beam instead of a harsh spotlight that flattens everything under it.

When you are done working, the stem collapses and the shade lowers until it almost meets the marble, forming a compact volume of white and green. In this closed state, EMIT switches to a dedicated mode where the translucent glass emits a soft, diffused glow. The lamp stops acting like a tool and starts behaving like a quiet presence, more sculpture than task light, adding a gentle wash of green to the room without demanding attention.

The deliberate opposition between the cold, veined marble and the soft, glowing green shade frames a small narrative about control and looseness, work and rest. The base reads as natural and solid, the shade as artificial and controlled. Together they explore what it means for a lamp to have a day self and a night self, with the telescopic stem literally mediating between the two modes.

EMIT sits on a contemporary desk next to a laptop and a notebook. During the day, it is a precise, marble-anchored task light with a place for your pen and a tap-to-wake interface. At night, it collapses into a compact green glow that keeps the room from going completely dark without feeling like you left a work light on. It is a small reminder that even a lamp can shift its personality, and that good lighting design can choreograph both focus and calm without needing to look like two different objects.

The post EMIT Marble Lamp Rises for Work, Glows Green When You’re Done first appeared on Yanko Design.

The Solar Touch Light That Hides Its Tech in Plain Sight

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There’s something quietly revolutionary happening in the world of ambient lighting, and it looks like a smooth wooden pebble you’d want to hold in your palm. Meet Sula, a solar touch light designed by Maryam Mozafari that’s making the case for sustainable design without sacrificing an ounce of beauty or simplicity.

At first glance, Sula resembles a decorative candle that’s been reimagined for the 21st century. Its organic, rounded form sits comfortably in your hand, and the warm wood finish gives it that luxurious, handcrafted quality that makes you want to keep it on display even when it’s not lit. But flip it over or lay it on its side, and you’ll discover its secret: a hidden solar panel that soaks up sunlight and stores energy in its lithium battery.

Designer: Maryam Mozafari

The genius of Sula lies in how effortlessly it integrates sustainability into everyday life. We’re living in an era where solar panels still feel like clunky additions to our homes, awkward compromises between function and form. Sula challenges that assumption entirely. Instead of treating the solar panel as an eyesore to hide, Mozafari designed the entire object around the idea that charging should be as natural as setting something down. Want to power up your light? Just flip it upside down on a sunny windowsill. That’s it. No cords, no outlets, no apps to download.

This simplicity extends to how you actually use the light. A gentle touch activates the soft glow, creating that intimate, relaxing atmosphere we usually associate with candlelight but without the fire hazard or melting wax. There’s something deeply satisfying about touch activation. It makes you feel more connected to the object, more intentional about the mood you’re creating in your space.

The design comes in different forms too, giving it versatility that most ambient lights lack. The classic dome shape looks like a smooth river stone, while the cubic version brings a more contemporary, architectural vibe. Both variations share that same philosophy: beautiful objects that happen to be functional, rather than functional objects trying to look beautiful. It’s a subtle but crucial distinction that separates good design from great design.

What makes Sula particularly relevant right now is how it addresses our complicated relationship with technology and sustainability. We want to make better choices for the environment, but we don’t want those choices to feel like sacrifices. Solar power often comes with baggage: it’s expensive, it’s complicated, it requires installation. Sula strips all that away. It’s a light that charges itself using the sun, and the whole process is so seamless you barely think about it.

The ergonomics deserve attention too. The light is sized perfectly to be portable, to move from room to room as you need it. Imagine bringing a cluster of them to an outdoor dinner as the sun sets, or keeping one on your nightstand for gentle reading light that won’t blast you awake like your phone screen. The soft illumination creates pockets of warmth without overwhelming a space, which is exactly what good ambient lighting should do.

There’s also something wonderfully analog about Sula in our increasingly connected world. It doesn’t ping you with notifications, it doesn’t need updates, and it won’t become obsolete when a new model comes out. It’s just a light that runs on sunshine and responds to your touch. In a market saturated with smart home devices that promise to make life easier but often just add complexity, Sula’s straightforward approach feels refreshingly honest.

Mozafari’s design proves that sustainability doesn’t have to announce itself loudly to be effective. Sula isn’t covered in green leaves or covered with “eco-friendly” labels. It’s simply a beautifully crafted object that happens to run on renewable energy. That quiet confidence is what makes it work. It fits into modern homes not because it’s making a statement about sustainability, but because it’s genuinely lovely to look at and use.

For anyone who’s ever fumbled for a light switch in the dark or dealt with the anxiety of leaving candles burning overnight, Sula offers something better. It’s proof that the future of sustainable design isn’t about compromise. It’s about creating objects so well-designed that their environmental benefits become just one more reason to love them.

The post The Solar Touch Light That Hides Its Tech in Plain Sight first appeared on Yanko Design.

This 3D-Printed Lamp Was Designed to Feel Like Mom’s Hug

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There’s something quietly revolutionary happening in design right now, and it doesn’t involve flashy colors or radical shapes. Instead, it’s about something far more intimate. Hu Yuanlin’s HER Floor Lamp proves that the most innovative designs often emerge from the most personal places, bridging the gap between cutting-edge technology and deep emotional resonance.

The story behind HER is achingly simple yet profoundly universal. While studying abroad, Hu found himself missing his mother’s presence, that comforting silhouette that represents home and safety. Rather than simply enduring that longing, he transformed it into something tangible. The lamp’s gracefully curved form echoes the protective stance of a maternal figure, creating what he calls a “quiet emblem of safety and peace at home”. It’s a reminder that the objects we surround ourselves with can do more than illuminate rooms or look aesthetically pleasing. They can hold memories, evoke emotions, and provide companionship.

Designer: Hu Yuanlin

What makes HER particularly fascinating is how it marries this emotional depth with technological innovation. The lamp isn’t just symbolically sustainable through its emotional longevity. It’s literally made from recycled materials, with its segmented lampshade 3D-printed from recycled PETG sourced from old eyeglass frames and disc cases. This choice transforms what might have become waste into something beautiful and functional, proving that sustainability and design excellence aren’t mutually exclusive.

The technical execution deserves attention too. The crystal-clear shade refracts light in ways that create flowing shadows and an atmosphere of serenity. It’s not harsh or clinical despite its modern manufacturing method. Instead, the lamp combines streamlined structural design with organic, leaf-like details that express natural vitality within a minimalist framework. This balance between the organic and the technological, between warmth and precision, feels distinctly contemporary.

HER has already garnered significant recognition in the design world. The lamp won a 2025 Red Dot Design Award, one of the most prestigious accolades in the field, while Hu was still a student. That’s no small achievement. It signals that the design community is hungry for work that doesn’t just look good in a portfolio but carries genuine meaning and innovative thinking about materials and manufacturing.

The timing feels right for a design like this. We’re living in an era where people increasingly crave authenticity and connection, where the sterile perfection of mass-produced items often feels empty. Meanwhile, technology like 3D printing has matured to the point where it can produce objects with both technical sophistication and artistic nuance. HER exists at this intersection, using advanced manufacturing to create something that feels handcrafted and personal.

There’s also something poignant about a lamp designed to evoke maternal presence. In our hyper-connected yet often isolated modern lives, especially for those living far from family, objects that provide emotional anchoring become increasingly valuable. HER doesn’t just light a room. It occupies space with a presence, standing sentinel like a protective figure. It’s the kind of design that transforms a house into a home, that makes a lonely apartment feel less empty.

What Hu has achieved with HER suggests exciting possibilities for the future of product design. As 3D printing technology becomes more accessible and sustainable materials more refined, designers have unprecedented freedom to create forms that would be impossible through traditional manufacturing. More importantly, they can create limited runs or even custom pieces that maintain deeply personal narratives without sacrificing quality or sustainability.

The lamp has already been exhibited at events like TCT Asia 3D Printing and Shanghai Design Week, introducing it to broader audiences and manufacturing partners. It’s moving from student project to commercial reality, which means more people might soon have the opportunity to bring this piece into their homes and lives. HER Floor Lamp reminds us that great design doesn’t need to shout. Sometimes the most powerful statements are quiet ones, standing in the corner of a room, casting gentle shadows, and making us feel a little less alone.

The post This 3D-Printed Lamp Was Designed to Feel Like Mom’s Hug first appeared on Yanko Design.

Sintesi by Artemide Brings Ernesto Gismondi’s 1975 Tool Lamp Back to the Desk

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Artemide is celebrating its history, and Sintesi, introduced in 1975, was the first lamp signed by founder Ernesto Gismondi. His background was engineering and manufacturing, and he approached lighting like a system problem rather than a single object. The reissued Sintesi table lamp revisits that mindset, showing how a few bent-metal parts and a standard socket can still feel relevant in a world of sealed LED fixtures.

Sintesi was conceived as an intelligent system built around simple, shared components that could become table, floor, wall, or clamp versions. The new edition focuses on the table version, the core from which the rest of the family evolved. Its appeal lies in how a few bent-metal profiles and a standard E27 head can cover a surprising range of uses, from low reading light to taller task light, without complex joints or hidden mechanisms.

Designer: Ernesto Gismondi (Artemide)

The structure is two C-shaped steel profiles of different lengths hinged together to form a Y-shaped support. Opening and closing that scissor-like frame raises or lowers the head and changes the angle in one motion. The geometry is minimal, yet it gives enough adjustment to move from a low, horizontal reading beam to a taller, more directional light without adding slides, springs, or counterweights.

The head is a simple frame that holds an E27 socket, a reflector, and a protective grid. The standard socket means you can use different bulbs over time, from warm LED globes to smart lamps, keeping the lamp adaptable as light sources change. The reflector shapes the beam, while the grid protects the bulb and adds a technical, almost industrial character that fits the rest of the structure.

Sintesi can fold in on itself for compact packaging, the Y-frame collapsing so the lamp becomes a flat bundle of metal and a head. That foldability reflects Gismondi’s interest in production efficiency and logistics, making it easier to store, transport, and service the lamp, and aligning with contemporary concerns about material and shipping footprints that were less visible in 1975 but feel urgent now.

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The reissue keeps the painted-steel structure and aluminium reflector, offered in colours like green, red, white, and blue. The exposed hinges, visible screws, and open cage around the bulb make no attempt to hide how the lamp works. It feels closer to a piece of technical equipment than a decorative object, which is exactly what makes it interesting on a desk or workbench where function matters more than mood lighting.

A 1975 design can sit comfortably next to laptops and LED strips today because Sintesi’s reliance on a standard socket, its adjustable geometry, and its foldable, efficient structure all speak to ideas that are even more relevant now: repairability, adaptability, and honest construction. The bent-metal tool lamp from Gismondi feels quietly timeless because it was never trying to chase fashion, only to solve a problem with the fewest parts and the most flexibility.

The post Sintesi by Artemide Brings Ernesto Gismondi’s 1975 Tool Lamp Back to the Desk first appeared on Yanko Design.

Music-reactive LED Christmas tree turns holiday decor into an interactive display

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Holiday lighting has long relied on repeated patterns and static effects, but this music-reactive LED Christmas tree brings a new dimension to seasonal decor by turning sound into visual effects. The project is a simple wooden frame with off-the-shelf LEDs and an audio sensor to create a festive display that animates in real time with sound. Built around an ESP32 microcontroller running the open-source WLED software, the assembly combines woodworking, basic electronics, and wireless configuration into a project that is both instructive and visually striking.

The core of this DIY is an ESP32-D1 mini microcontroller, chosen for its built-in Wi-Fi, processing capability, and compatibility with WLED, a flexible lighting control platform. WLED runs on the ESP32 and provides a web-based interface for configuring LED lighting effects, colors, and patterns without requiring deep coding knowledge. In this tree, WLED’s audio-reactive mode analyzes sound input and drives the LED effects so that the lights flash, pulse, and change in response to music playing nearby. A small INMP441 digital microphone module is wired to the ESP32 to capture ambient audio, enabling this interaction between the physical decorations and sound.

Designer: DB Making

Structurally, the tree is made from common materials. A wooden frame cut into the triangular silhouette of a Christmas tree serves as the backbone. Addressable WS2812B LED strips are mounted along this frame, arranged to expose each LED through a round opening in a corresponding ping-pong ball acting as the light diffuser. These balls soften and spread the light emitted by each LED, creating a uniform glow rather than pinpoint beams. A 3D-printed jig assists in cutting consistent openings in the balls, which are then glued in orderly rows to complete the tree’s face.

Electronic assembly happens on a small perfboard, where the ESP32, microphone module, power connector, and LED strip connector are soldered together. Wiring the LEDs to follow the correct data flow direction and securing the controller board in a neat enclosure ensures reliable operation. Once built, a 5V DC supply powers the tree, and the ESP32 is connected to a computer or network to install WLED firmware via the official web installer. Within WLED’s setup interface, users enter Wi-Fi credentials, set the total number of LEDs, assign the correct data pin, and enable audio-reactive settings along with microphone parameters.

After configuration, the tree’s lighting can be controlled from a smartphone or computer, allowing owners to adjust brightness, choose effects, or simply enjoy music-responsive visuals. The sound-reactive mode responds to ambient audio captured by the microphone, translating beats and rhythms into dynamic light patterns that bring an interactive element to holiday decorations.

Beyond its immediate festive appeal, the project provides a learning platform for hobbyists seeking hands-on experience with microcontrollers, programmable lighting, and real-time sensor integration. By using off-the-shelf components and open-source software, builders can expand or modify the design. This can be done by increasing the number of LEDs, experimenting with alternative diffuser materials, or adding networked effects.

The post Music-reactive LED Christmas tree turns holiday decor into an interactive display first appeared on Yanko Design.

Norm Lamp’s Body and Pods Are Cut From the Same Aluminum Tube

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Many contemporary pendant lamps hide a surprising amount of complexity, multiple materials, custom housings, and plastic diffusers layered around a simple LED strip. That often leads to wasteful production and tricky recycling once the fixture breaks or goes out of style. Norm is a response that asks what happens if you commit to a single aluminum profile and let that decision drive both the form and the sustainability story, from manufacturing to the last scrap.

The Norm pendant lamp by Moritz Walter is a fixture whose entire outer body is made from one extruded aluminum profile. The same oval tube becomes the main beam and the housings for the LEDs, which keeps production simple and scrap low. The widespread LED array is tuned for both work and living environments, so it is not just a workshop experiment or a concept that sacrifices performance for purity of idea.

Designer: Moritz Walter

A straight length of the oval tube forms the pendant body, while shorter sections are cut, sliced, and re-attached as small pods along the underside. Those pods frame the LED boards and act as mini reflectors, directing light downward and shielding the diodes from direct view. The repetition of identical pieces creates a calm rhythm without introducing new geometries or extra parts, keeping the material strategy legible in the finished object.

Instead of a single continuous strip, Norm uses a series of small LED boards spaced along the beam, spreading light evenly across a desk or table. The pods help with glare control, making the lamp comfortable over workstations, dining tables, or kitchen islands. The color and intensity can be tuned to suit task lighting or softer ambient settings, so it can move between office and home without feeling out of place or overly industrial.

Using one aluminum profile for all visible parts simplifies tooling, reduces offcuts, and makes recycling straightforward. There is no mix of plastics and metals glued together, just an extruded tube and its derivatives acting as structure, housing, and heat sink. At the end of its life, the body can be disassembled and recycled as aluminum, which is a cleaner story than most multi-material luminaires can tell once they are thrown out.

The raw, brushed aluminum finish and soft rectangular cross-section keep the lamp from feeling too cold or technical. The extrusion lines and subtle tooling marks are left visible, turning the manufacturing process into part of the visual character. The overall effect is a slim, industrial bar of light that can disappear into a white ceiling or stand out over a warm wooden table, depending on how you style the space around it.

Norm shows that sustainability does not always require exotic materials or complex tech. Sometimes it is about committing to a simple constraint, in this case, one aluminum profile, and letting that rule shape everything from the silhouette to the way light is distributed. The idea of a pendant that is honest about how it is made, yet still precise and adaptable, feels quietly refreshing when so many fixtures are over-designed, hard to disassemble, and destined for a landfill within a few years.

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