... 2.CE,RoHS cetificate 3.Superior material led RGB 1key controllerSummarization 1-key controller adopts the advanced micro-control unit,it ... Parameters working temperature: -20-60 supply voltage: DC5V,12V, 18V,24V optional(specify the required voltage on order ... <1Woutput current: <4Aoutput power: 5V:<60W, 12V:<144W, 24V:<288W Note of LED Controller : Installation, try to avoid the minefields, strong ...