This is a Target Tech/Federal Signal beacon. Bright H1 bulb in a parabolic reflector. This light hasn’t been mounted on a vehicle. I acquired it brand new in the box and had it sitting in my shed on display. The box got destroyed in moving. The light could use a light cleaning, but no cracks or scuffs. It was originally made to mount to the roof permanently, but you should be able to add magnets on the bottom if you would like. Harbor freight has 90lb pull magnets found on most mini lightbars. Looking to get $100 or best reasonable offer