WS2812B Addressable RGB LED Module — Single LED, 5V, Arduino NeoPixel

WS2812B Addressable RGB LED Module — Single LED, 5V, Arduino NeoPixel Compatible

The WS2812B addressable RGB LED module is the single-LED building block for custom addressable LED projects. Each module contains one WS2812B-compatible 5050 RGB LED with an integrated driver IC — providing full 24-bit color control (16.7 million colors) from a single data wire. Modules can be chained together to build custom LED arrays of any length and shape.

Compatible with the Adafruit NeoPixel library and FastLED library for Arduino, ESP32, and other microcontrollers. The single-module format is ideal for prototyping, custom LED installations, and projects requiring individually placed RGB LEDs.

Key Features

• WS2812B-compatible integrated driver — full 24-bit color per LED from a single data wire
• Single-wire data interface — chainable; control multiple modules from one GPIO pin
• NeoPixel and FastLED library compatible
• DC 5V supply voltage
• Chainable — connect multiple modules for custom LED arrays

Technical Specifications

• LED IC: WS2812B-compatible
• LED Type: 5050 RGB
• LED Count: 1 per module
• Interface: Single-wire (NeoPixel protocol)
• Supply Voltage: DC 5V
• Color Depth: 24-bit (16.7M colors)
• Brand: Keszoox
• Origin: Mainland China

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