RGBSIGHT Programmable Time LED Controller - DC12V 24V 20A 240W Multi-function LED Timer Dimmer Controller for RGBW RGB Dual Color or Single Color LED Strip Lighting Timer controller: to achieve unattended operation, turn on/off lighting fixtures automatically according to your set-up High compatibility: support 1 to 5 channel output for RGBW/RGB/dual color/single color LED lighting. 1.4 inch LED screen; Supply voltage: DC12-24V; Output: 5 channels,Max load current: 4A each color Multi-function: color select, brightness control, and speed adjustable for LED lighting products Easy to use: set up different modes from your computer and download programs to controller Wide application: widely used at LED plant light, grow light, light box advertising, stage light, decoration lighting, household and commercial lighting