Kindly Note: 1. one whole board is for 100pcs chip, 2/10/50/100/500/1000pcs = 2/10/50/100/500/1000 chips ,not 2/10/50/100/500/1000 boards. 2.This product is similar to the WS2812B protocol, and plenty of code is available forArduino and other platforms,And can be controlled by DC5V WS2811/WS2812B controller. Product Description: White (6000-7000k) Warm White (2700-3000k) Natural White (4000-4500k) RGBW = RGB + White (6000-7000k) RGBWW = RGB + Warm White (2700-3000k) RGBNW = RGB + Natural White (4000-4500k) WWA = White + Warm White + Amber Specification: Applications: 1.lights, back lights, cabinet lights, edge light, architectural lights for corridor, canopy, archway, lights for path and contour marking; etc. 2.They can be a good choice for advertising,Led screen, night clubs, coffee / wine bars, shopping malls, 3.various shops, cinemas, beauty centers, office front

Delivery: FREE UK delivery, typically 6–12 working days, with tracking.

Returns: 30-day hassle-free returns — if you’re not happy, we’ll make it right.