... power 9*3W LED work light: 1.9 pcs 3W LEDs 2. Input voltage:DC11-36V 3. IP68 waterproof 4. 2 ... years warranty High power 9*3W LED work light with high lumens :1,9 ... ~85°C8,PMMA LENS9,Material:diecast aluminum alloy housing10,Waterproof rate:IP6711,About 30000 hours life timeApplication:offroad vehicle ... ,boat,bus,and tanks High power 9*3W LED work light with high lumens