Very sturdy extruded body and solid mounting system. Compares favorably to the big "R" brand E2 38" light with 19,320 lumens that retails for $1,400.00! You MUST remove both end caps and seal both sides of the silicone gasket with black RTV and around lens to housing gaps before exposing to weather. Plenty good value, would buy again!

I put this on my front bumper which is a ranch hand of a 2003 Ford Excursion I hooked it to a foot dimmer switch from an old style vehicle and put a fuse holder in the hot line to the battery and use the ground for the switch. I use it for my high beams and my goodness what an amazing difference even in the rain I can see the road CLEARLY!

This light is very very very bright. I bought the six inch led light and it was brighter than my head lights on high. This product has a well put together metal casing. I am very pleased with this product and would highly recommend it for everyone that wants a high performance led light.