These lights were priced right, easy to install, lightweight, and totally changed my garage. I hung just two of them so far down the middle of the two car bays, and it's almost a night and day difference from the two 60W bulbs that were mounted in there before. I got the adapter from a screw-in light bulb socket to two plugs, so that they are switched with the existing overhead lights so it was super easy. I hung one of them over the work bench, and I will probably leave the last one loose and get some magnet hooks to slap it under the hood of my classic Bronco when I am working on it. They are so lightweight they will definitely hang. I might buy another 4 pack for some of the closets in my home too.