WS2812 16-LED RGB ring with black PCB for customizable color lighting projects

WS2812 16-LED RGB Ring

SKU NA326

$8.99 USD Shipping & tax calculated at checkout
In stock· Order by 3pm ET and it ships today

WS2812 addressable RGB LED ring for programmable animations, status indicators, and wearable lighting; single-wire control for Arduino, Raspberry Pi, ESP32, robotics, home automation, prototyping.

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Overview

Product Overview

WS2812 RGB LED ring module adds bright, programmable multicolor lighting to electronics projects using WS2812 addressable LEDs in a circular layout for animations, status indicators, clocks, wearables, and decorative effects. Each LED can be controlled individually over a single-wire data interface, so the ring is easy to use with Arduino, Raspberry Pi, ESP32, and similar microcontroller platforms for prototyping, robotics, interactive displays, and home automation. Use it for color chases, visual alerts, custom user-interface lighting, or compact circular effects with precise per-LED RGB control.

Questions & answers

Frequently asked questions

Yes, the WS2812 16-Bit RGB LED Ring is compatible with Arduino. You can control each LED individually using a single-wire data interface, making it easy to integrate into various Arduino projects.
The WS2812 LED Ring comes pre-soldered and is ready for use. Simply connect it to your microcontroller platform, such as Raspberry Pi, Arduino, or ESP32, and program the lights using a compatible library for animations and effects.
The WS2812 RGB LEDs typically operate at 5V, which is suited to work directly with most microcontrollers like Arduino and Raspberry Pi. Always ensure your power supply matches the voltage requirements to avoid damaging the LEDs.
Yes, the WS2812 LED Ring can be effectively used in home automation projects. It's ideal for creating mood lighting, visual notifications, or integrating with smart home systems for dynamic decorative effects.
If the WS2812 LED Ring doesn't light up, verify all connections are secure and correctly aligned. Ensure the power supply is appropriate and the data signal is functioning. Refer to your microcontroller's documentation for troubleshooting.

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What's included

Features & Specs

WS2812 LEDsUses WS2812 addressable RGB LEDs for individually programmable multicolor lighting.

Single-Wire InterfaceControls the ring over a single-wire data interface for simple wiring with microcontrollers.

Independent LED ControlLets you set each LED separately for animations, status alerts, and precise RGB effects.

Ring Form FactorProvides a circular LED layout suited for clocks, wearables, and compact decorative lighting.

Controller CompatibilityWorks with Arduino, Raspberry Pi, ESP32, and similar development boards.

Project Use CasesFits prototyping, robotics, interactive displays, home automation, and custom user-interface lighting.

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