LED RGB Music 2 Controller 18A RF 20m effective control Touching color chooser for DC12/24V RGB Strip Panel Light DC12-24V 18A music controller, RF 20m effective control,With Dual Cahannel output, the Maximum power is 432W Used conveniently at night with LED backlight Color changing is more exquisite with PWM 20 Classic modes changing follow your heart , 15 music modes make every moment rhythmical Available for all sorts of constant voltage RGB lamp, such as RGB strip, soft strip,RGB panel lights ,modules