Highly recommend this headlamp. I first bought this to hit the limit to spin the wheel in store. Now it is something I used everyday all day detailing. I use this mainly doing interiors but I’ve found it useful on paint correction and even just working underneath my vehicles. I now own four just to keep at work, in my vehicles and garage. It is very bright and the battery lasts about 6 hours. The battery is replaceable and it charges in no time. The UV mode works well but doesn’t compare to the bigger UV lights. You can still see the UV tracers in the ceramics so no worries there.