12Bit WS2812 5050 RGB LED Built-in Full Color Driving Lights Round

This WS2812B 12-Bit RGB LED Ring Module contains 12 individually-addressable RGB LEDs arranged in a circular PCB (approx. 50mm outer diameter). Each LED includes an integrated WS2812B driver IC, which means you can control every LED’s color and brightness independently using just one digital data pin.

Each LED features an 18mA constant-current driver, ensuring uniform brightness and consistent color output even with small voltage changes. No external resistors are required, making this LED ring compact and easy to integrate into your projects.

Multiple rings can be chained together by connecting the data-out pin of one ring to the data-in pin of the next. The module runs on a 5V DC supply and works perfectly with Arduino, ESP32, STM32, and similar microcontrollers.

⚠ Note: Due to the timing-sensitive protocol, this LED ring is not recommended for Linux-based microcomputers or interpreted controllers like Basic Stamp.

⭐ Features

• 12 individually-addressable RGB LEDs

• Uses WS2812B smart LED technology

• Full 24-bit color output

• Constant-current drive (~18mA per LED)

• Single-wire digital control

• Operates at 5V DC

• Cascadable for multi-ring operation

• Compact circular PCB (≈50mm OD)

• No external resistors required

🔧 Applications

• LED lighting effects

• Wearable tech

• Decorative lighting

• Robotics & indicators

• Arduino projects

• DIY electronics

• Clocks & visual displays

📦 Package Includes

• 1 x WS2812B 12-LED RGB Ring Module

Note: Images are for representation only. Actual product appearance may slightly vary.