1. RF 6 key controller with membrane keypad; 2. DC12~24V, ... 3*4A,144W; 3. Both brightness and speed is adjustable; 4. CE ROHS Product Description:6 ... stroboflash and other effects of change. RF 6 key RGB controller(membrane)Technical Parameters: Working ... controller, LED dimmer, LED music controller,etc. With reliable quality and continuous innovation, we won a ...