In a real LED RGBW rock light, there will always be an individual white LED chip. When it is set into the white mode the white LED will be on, and this is what you will find in our RGBW rock lights. The Lightfox RGBW rock lights offers full control from your iPhone or Android devices. With our app, you¡ ̄ll be able to use this underbody NEON kit to customize colour spectrum, speed, brightness and many other things of these multi-color RGBW rock lights, and set the mode for your ideal scenarios. If you play music on your phone, then the lights will change colors to the rhythm of the music. These lights have been tested to an IP68 standard with die-cast aluminum body, strengthened PC lens and rubber mounting pads that allow you to apply them to any desired positions. Osram LED chips make them insanely bright! It can also serve as engine bay lights, rock crawling light, reverse lights and rear cargo or canopy lights for added safety.