Airtop AC 100V-240V To DC 12V 3A Support 36 Watt Switching Power Supply Converter Adapter For LED Strip Lights 3 Amp power adapters (3-A means the maximum output current which is on the sticker output 3000 ma instead of input) This is Switching adapter for LED strip light,ADSL Cats,HUB,Switches,Security Cameras,Audio/Video Power Supply and other device of 12V-DC Compatible with all HitLights LED strip kits,RGE Strip Included.Compatible with more than 10 meter led strip lights. ProtectionShortage Protection, Overload Protection, Over Voltage Protection UL listed for quality, suitable for professional installations,Two Year Warranty.