Details
Highlights
- 8 × WS2812 addressable RGB LEDs, individually controllable
- One data pin drives the whole ring — chainable via DIN/DOUT pads to add more
- 5V power, works with the FastLED and Adafruit NeoPixel libraries
- Plays nicely with ESP32, Arduino, and other 3.3V/5V microcontrollers
- Compact ring format — a favourite for wearables and accessories
Good to know
- Ships unsoldered: the ring has through-hole pads for wires or header pins. It's an easy first soldering job — we have a video tutorial showing exactly how.
- Pair it with our ESP32 Development Board 30-Pin (USB-C) and a few hook-up wires and you're animating in minutes.
- Images show sample projects of using a round/circle WS2812b product, may be of a different size, it is just to show some sample projects.
Want the ring pre-soldered as part of a beginner build? The Sparkle Lights Video Kit includes this module and everything used in the tutorial.
We also sell complete kits for our videos, with everything you need to follow along. Browse build-along video kits.
Want code for these lights without the headache? Preview your effects and copy a ready-to-run PlatformIO or Arduino sketch with the CMozGlow code generator. Learn more about the CMozGlow library.




