I bought two through the Bell & Howell website. I planned to use them to replace two emergency lights I had with failing batteries. Mounted them and set both in SOS mode, which turns on the light if they lose power, and tested them occasionally. Other than that, one was also used for about 5 minutes as a mobile light. One lasted two months, and the other stopped working just shy of three months. There's no mention of any type of warranty supplied with the products and emails I sent asking about a warranty or replacement went unanswered. Corrosion from the batteries inside, it ate through the tiny wires, which fell off. Note; a 60 watt LED replacement bulb puts out more lumens (800) than the lightbar (720). I wouldn't buy again or suggest anyone else waste money on one or any other Bell & Howell labeled product.
Bottom Line: No, I would not recommend this to a friend