HX-SZ600-20kRF 20 key LED RGB Controller 20-key RF controller adopts the advanced micro control unit,Website:http://www.hoionlighting.com, it is used for controlling a variety of LED light. For instance, point source of light, flexible light strip, wall washer lamp and so on. It has many advantages such as good appearance, easy connection and simplicity to use. Adopts RF 20 key remote control to ...