KFD 500 LED 4 Pin XLR Power Adapter For 500 LED Light Panels KFD products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications Warranty: 30 Days Money Back Guarantee/12 Months - Free Exchange Input: 100-240V 50-60Hz Connector:4 Pin--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us Compatibility:For 500 LED light panels Products trademarked KFD are marketed and sold exclusively by KFD+ Serial number is 86629087