Adafruit Industries Adafruit Industries WS2812B 5050 RGB LED with Integrated Driver Chip - 10 Pack
Make your own smart LED arrangement with the same integrated LED that is used in our NeoPixel strip and pixels. This tiny 5050 (5mm x 5mm) RGB LED is fairly easy to solder and is the most compact way possible to integrate multiple bright LEDs to a design. The driver chip is inside the LED and 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 your design minimal. Power the whole thing with 5VDC and you're ready to rock.
Adafruit Industries WS2812B 5050 RGB LED with Integrated Driver Chip - 10 Pack
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