bicycle led light vista 300 series & attachment to connect to bike frame us ship

approx 3.25" across and 2.25" tall..............this is a working tail light for a bike or similar..............ready to attach to your ride...........................comes with 2 working batteries........does have some scuffs on the lens and a few others on the black part.....nothing much really.........in good used condition.......works!.......can be a solid light.........flashing or moving left to right....right to left............the piece that connects it to the bike frame is without a nut but it may not need one..........it screws into the piece and tightens without a nut.........the piece you turn to tighten it has some damage to the soft plastic from a pair of pliers.........also has a slot for an allen wrench if you are going to tighten with a nut on the end........