uxcell Wall Mount DC12-24V Touch Panel Full Color Dimmer Controller for RGBW LED Strip Lighting 16A 192W 384W 5 Year Warranty 5 years warranty. High-grade tempered glass panel. Humanized touch circle. LED night indicator. Latest human detection design. Capacitive touching sensor. Touching along with chord music. Main Color: T-PWM dimming technology/ 4096 gray scale.Multi Color; Input Voltage: 12-24V DC; Load Current: 4A X 4CH Max 16A Scenes Save & playback, Users could save the designed lighting effects anytime, anywhere for playback next time.