Detailed Product Description 4X5"LED working lamp1 12X1W highly efficent Gen3 OSRAM LEDs;2 Operating voltage: DC9~33V3 LED's light output:~15000lm4 Light emitting: White5 Aluminum alloy die-cast body,with powder coated finished;6 anti-UV PC outerlens7 stainless steel hardware8 idea for special vehicle,industry, construction,agricultual,airport.9 IP67