Diode Dynamics - Bluetooth RGBW M8 Controller 1chFeatures Full multicolor and True White functionality with our App. 20 adjustable patterns, plus custom modes, camera match, and audio sync. Easily group multiple controllers. Fully waterproof and shockproof. Overview Full RGBW. Unlike other RGB controllers on the market that produce a mixed white color, this controller is full RGBW, with an independent White channel that gives you a crisp, clean white output for everyday use. Easy Connection. The M8