The wireless remote control provides an easy way to create different light ambiances. The wireless transmission mode makes no alterations to original interior decorating. Easy installation. When the dimmer device is in use, the single loop can still adjust the light. Handheld wireless remote controller has single key to open / close functions. The wireless dimmable receiver is compatible with OSRAM / PHILIPS / HEP ballast brands. Each wireless dimmable receiver has exclusive MAC Number (will not conflict). The wireless dimmable optical receiver is automatically given a permanent address and a manual permanent address pattern. (Easy setting) 20 groups of scene storage mold and 6 lighting scenes in fast keys. Automatic Power off for remote control when idle. USA/Germany/Taiwan/Japan/China patents.