Eight addressable RGB LEDs in a neat little ring. Each LED on this WS2812 ring is individually controllable from a single data pin — set every pixel to its own colour, chase, fade, twinkle, or spin, all from your ESP32 or Arduino. The circular layout is a natural fit for wearable accessories, indicator dials, eyes for props, and interactive fashion pieces.
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 an ESP32 dev board 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.
