24-Key Infrared LED Controller: 1. Remote LED Controller 2. 12V, 144W 3. CE and ROHS 4. 2 years ... warranty 24-Key Infrared LED Controller SpecificationWorking temperature-20-60 °CSupply voltageDC5V, 12V, 24VSizeL128*W65* ... ,12V:<144W,24V:<288WConnecting ModeCommon anode/ cathodeControl methodAdopt IR remoter to control the led controller, which has 24 buttons, the function of ...