KPBOTL 120W Power LED Transformer AC100V/220V to DC12V 10A LED Driver Power Supply Switching converter transformers aluminum non-waterproof for LED Strip, module, display indoor use [LED Switch power supply]:110V/220V AC Output: DC 12V 10A max. Output voltage can be adjusted 10%. [High-Quality Raw Materials] Pure copper inductance, high-performance transformers, dual-capacity electrolytic capacitors ,is the quality of protection [Safety features]:Automatic overload cut-off, over Voltage cut-off,automatic thermal cut-off, short circuit protection,which have acquired CE,FCC,RoHS certificates. [Wide Application]:Power transformer can be used for all 12V projects,such as LED Strip Pixel Light,CCTV Camera,Security System,Computer Project,etc. [45-Day Money Back & 24-Month Warranty ]: All our products are backed by our 45-Day Money Back Guarantee and 24-Month Product Replacement Warranty.