100pcs 12mm WS2811 led pixel module Strings IP68 waterproof DC5V full color RGB 50pcs a string christmas LED light Addressable new ws2801

The pixels use 8mm diffused RGB LEDs, with a 120 degree beam width. The total max brightness of all LEDs is about 1600mcd but with the light more evenly distributed & mixed than a clear LED RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a \`dot\` of silicone. The dots are waterproof and rugged. There are four flanges molded in so that you can \`push\` them into a 12mm drill hole in any material up to 1.5mm/0.06" thick. They're typically used to make outdoor signs,UCS1903 ws2811 Datasheet for the chip inside each pixel Brightness: Red = 3.3 Lumens/300 mcd, Green = 10 Lumens/1000 mcd, Blue = 2.7 Lumens/300 mcd (mcd calculation based on full 120 degree beam.syi