WS2812-12 RGB LED Ring Lamp

DFRobotSKU: RB-Dfr-1202
Manufacturer #: DFR0888-12

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  • WS2812-12 RGB LED Ring Lamp
  • Offers a full-color RGB LED Ring
  • Features an exquisite and cool appearance
  • Provides 1-Wire bus control
  • Support multiple programming platforms: Mind+, MakeCode, Arduino IDE
  • Color: 16 million colors

The WS2812-12 RGB LED Ring Lamp is a full-color RGB LED Ring with an exquisite and cool appearance. Small in size, these LED beads come in a variety of colors and can be cascaded. Only one signal line is required to control the color and status of all leads.

Combining with sensors, it could turn into a compass that tells direction, a cool clock, a tomato timer, and a countdown timer. It could also be a turntable lottery machine, colorful decoration for robots, DIY interactive projects, venue layout, etc.

  • 1x WS2812-12 RGB LED Ring
  • 1x Gravity: Digital Sensor Cable (30 cm)


  • Inner Ring Diameter: 2.6 cm / 1.02 inch
  • Outer Ring Diameter: 4.7 cm / 1.85 inch
  • Digital Sensor cable length: 30 cm
  • Number of Lamp Beads: 12
  • Color: 16 million colors
  • Working Voltage: 3.3 ~ 5 V
  • Maximum Operating Current: <100 mA
  • Interface Type: PH2.0-3P

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