LEDs

SKU: DF-KIT0069 | Brand: DFRobot

The DFRobot Bluetooth 4.0 RGB LED Strip Kit combines a 3-metre WS2812 addressable LED strip with a Bluno (Arduino-compatible Bluetooth 4.0 board), sound sensor, and audio analyser. Control every individual LED from yo...

SKU: DF-FIT0352 | Brand: DFRobot

LED Strips always glow nicely in the dark and are super fun to play with. They can be used in home decorations, festives and interactive art installations. For example this Christmas someone put a phone-controlled ...

SKU: SF-COM-13716 | Brand: SparkFun

The FemtoBuck is a compact, single-channel constant-current LED driver capable of driving high-power LEDs at up to 350 mA with input voltages up to 36 V. Dimming is controlled via PWM or an analog signal (0–2.5 V), an...

SKU: SF-COM-13705 | Brand: SparkFun

The PicoBuck is a three-channel constant-current LED driver based on the AL8805. Each channel drives LEDs at 330 mA by default, with a solderable jumper to increase the maximum to 660 mA per channel. Dimming is contro...

SKU: SF-COM-11450 | Brand: SparkFun

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LED...

SKU: SF-COM-11448 | Brand: SparkFun

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LED...

SKU: AF-298 | Brand: Adafruit

Need some indicators? We are big fans of these diffused green LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadbo...

SKU: AF-302 | Brand: Adafruit

Diffused 5mm tri-color LEDs with separate red, green and blue LED chips inside! Nice indicator, and fun to color-swirl. 60 degree viewing angle. We like diffused RGB LEDs because they color mix inside instead of appea...

SKU: SF-BOB-13282 | Brand: SparkFun

This is a breakout board for the WS2812B RGB LED. The WS2812B is actually an RGB LED with a WS2811 built right into the LED! All the necessary pins are broken out to 0.1" spaced headers for easy bread-boarding. Severa...

SKU: DF-FIT0381 | Brand: DFRobot

A 10W high-power RGB LED module consisting of nine separate LED dies (red, green, and blue) on a single aluminium substrate. With a combined luminous output of up to 500 lumens, it delivers enough brightness for searc...

SKU: AF-3195 | Brand: Adafruit

Snap the Pimironi Blinkt! on top of a Raspberry Pi Zero, or any Raspberry Pi with a 2x20 connector, for a fun 1x8 RGB LED matrix powered directly from the Pi.  The Blinkt! provides a wash or controllable ...

SKU: AF-409 | Brand: Adafruit

Electroluminescent (EL) wire produces a beautiful aqua (blue-green) glow that looks like thin neon lighting. This high-brightness version uses the latest technology and is twice as bright as standard 2.3mm EL wire, em...

SKU: AF-406 | Brand: Adafruit

EL Wire, also known as Electroluminescent wire is a stiff wire core coated with phosphor and then covered with a protective PVC sheath. When an AC signal is applied to it, it glows an aqua (blue green) color. You c...

SKU: AF-410 | Brand: Adafruit

EL Wire, also known as Electroluminescent wire is a stiff wire core coated with phosphor and then covered with a protective PVC sheath. When an AC signal is applied to it, it glows an aqua (blue green) color. This ...

SKU: AF-453 | Brand: Adafruit

When you need some help driving a lot of LEDs, the MAX7219 is the best friend you could hope for. Many of us know that if you want to control a lot of LEDs, you'll want to use multiplexing, a technique that lets you c...

SKU: AF-1813 | Brand: Adafruit

A 10-segment LED bar graph display in a warm amber colour. At just 1" (25mm) long, it's compact enough to plug directly into a breadboard while remaining clearly visible. The diffused rectangular lenses give a clean, ...

SKU: AF-680 | Brand: Adafruit

These 5mm diffused RGB LEDs feature a built-in controller chip that automatically cycles through colours in a fast flashing pattern — no microcontroller or programming required. With just two leads (power and ground),...

SKU: DF-FIT0425 | Brand: DFRobot

The ECell Breadboard-Plugin LED pack contains 8 colour-coded LEDs mounted on gold-plated breadboard-compatible modules. Each module has clearly marked polarity and circuit symbols, making it easy to identify component...

SKU: AF-1923 | Brand: Adafruit

A 10-segment LED bar graph display in yellow-green. At just 1" (25mm) long, it's compact enough to plug directly into a breadboard while remaining clearly visible. The diffused rectangular lenses give a clean, even gl...

SKU: SF-COM-09856 | Brand: SparkFun

A pack of 25 standard red 5 mm through-hole LEDs. Supplied in a reusable ESD-safe bag. Specifications Colour – Red Size – 5 mm through-hole Forward Voltage – ~1.8–2.2 V Forward Current – 20 mA Package Contents...