I bought 4 of these for my garage, first only 3 to test them out, and a 4th after I saw how AWESOME these are.I did a lot of review reading and research on LED lights before settling on these. I love all the LED advancements being made in lighting technology, and consider myself an eager early adopter. Though there are sometimes duds, Feit usually has it figured out with their LED products.These come with pocket-slot screw mounting holes on the back, and also with short hang cables that snap into the same slot and thus can be used to hang these dow from the ceiling several inches.The light is bright and white, much whiter than an incandescent, but not the annoying sick greenish hue that lots of fluorescences have in comparison. The light also distributes nicely.I have used one of these to lug up into an attic that had not wired lighting. I say lug but this was is really fairly lightweight. Its just awkward carrying something so long up a ladder. In an already hot attic space, this DID NOT add any heat, which I appreciated!I bought 4 Leviton 125 15 Amp, 660 Watt, 125 Volt, 2-Pole, 2-Wire, Socket To Outlet Adapter so that I can replace all the incandescent bulbs in my garage with these. It will be super bright, super white, and super nice to work in!