Waterproof LED Driver Power supplyTo converted power supply to a specific voltage currentThe voltage converter to drive the LED lightLED in series or parallel operation，lower costSpecifications:Output Power: 20W Input: AC:110-265V 50/60HZ AC:0.2A Output: DC:20-48V DC:600mA}5% (7-12)x3W Connection: 10 series 3 parallel Size(LxWxH)mm: 83x20x30 Net weight: 115g Package weight: 135g Main color: SilverPackage include:1 x LED driver