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1PC Useful WS2812B 5050 RGB LED Ring 1- 32Bit Built-in Integrated Drivers Addressable Black Panel LCDs & Display Modules

US $0.34 - 4.15
US $0.55 - 6.69 -38%

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Item specifics

  • Item Type: LED Bulbs
  • Brand Name: genenic
  • Certification: CCC
  • Led Bulb Type: Tube
  • Luminous Flux: 250 - 499 Lumens
  • Beam Angle(°): 120°
  • Average Life (hrs): 36000h
  • Color Temperature: Warm White (2700-3500K)
  • Occasion: Living Room
  • Shape: Annular
  • Voltage: 5V
  • Power Tolerance: 3%
  • LED Chip Model: SMD5050
  • Base Type: /
  • Length: /
  • LED Chip Brand: /
  • Chip:: WS2812B
  • LED:: 5050 package, RGB full color, high light
  • Voltage:: 5V
  • Interface:: VCC,GND,DIN,DOUT
  • Feature: Built-in Integrated Drivers
  • Date: 03-11
Product Description

1PC Useful WS2812B 5050 RGB LED Ring 1- 32Bit Built-in Integrated Drivers Addressable Black Panel LCDs & Display Modules


  • Condition:New
  • Chip: WS2812B
  • LED: 5050 package, RGB full color, high light
  • Voltage: 5V
  • Interface: VCC,GND,DIN,DOUT
The rings are 'chainable' - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together! Each LED is addressable as the driver chip is inside the LED. Each one has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making the design slim. Power the whole thing with 5VDC.
Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC.
IC control circuit and a power LED spot light utility.
Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels.
built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate.
Built-in power-on reset and brown-out reset circuit.
trichromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz / s.
serial cascade interface, through a signal line to complete the receiving and decoding of data.
transfer transmission distance between any two points in less than 5 meters without any additional circuitry.
When the refresh rate of 30 frames / sec, cascading number of not less than 1024 points.
data transmission speeds of up to 800Kbps.
The color of the light highly consistent, cost-effective.
Package Include:
1 x WS2812B 5050 RGB LED Ring