i installed these in a carport in between two LED light fixtures that screw into existing light sockets that are supposed to be motion sensor lights but don't work well. I found a motion sensor solution for these shop lights that is very adjustable and works well. Contrary to responses I got saying it can't be done, this works well to add a motion sensor: https://www.amazon.com/dp/B0CSXYJD68I am going to get another set or two of these lights for portable and temporary outdoor lighting needs, such as camping or backyard. The 50 foot length I think is more useful and manageable than the 100 foot, at least for my purposes.To install in the carport, I used these diamond shaped hooks for the carabiners included with the lights. These are great for windy conditions as they have a clip to keep them on the hook. https://www.amazon.com/dp/B0BCYVK2G4I then used a few of these rounded versions with the clip to keep the cabling secured: https://www.amazon.com/dp/B0D87FXN2CTo test out the motion sensor to make sure it worked, I just used a strong magnet to attach it to a joist hanger. The motion sensor does come with a stick on magnet as well as screw in options. I will have it installed permanently now that I know it works. I went out there to take some photos for this review and the sensor worked perfectly, as I wanted it to come on with motion detected some distance from the carport. The screw-in motion sensor lights I just bought to replace the previous failing lights never came on. I will return them. The previous ones were also replacements but at least they worked somewhat. They would come on in a slight wind or whatever, and stay on, and then one burned out. These new ones are a lot worse and don't even come on most of the time.Bottom line, I highly recommend these lights, as well as the motion sensor if desired.