It's super bright when on full, with a full coverage wash of shadowless light. The dimming is a cool feature. The ability to control the brightness and the warm/cool appearance of the lights is outstanding!

It collects a ground wire but nothing runs to the circuit board. This means it’s not really grounded which becomes a safety issue. Hikes were drilled to big and could not put it together.

I have to say i am very much enjoying how this looks. I found it easy enough to install, brown wire is hot=black. Easy to install.