I do not know what this old light was for, but assuming it's a headlight. Only identifying marker is on clear textured lens: Sunlight McGee Glass Co., Jannette, PA. I don't even know that this lens was always in this light. The chrome ring is about 8 1/2" across. The light is about 5" deep. The bracket goes back about 6", then is angled down another 4". Great piece for the man cave while you figure out what it belongs to. Dependent upon where it's going, if I can get this to you safely for less shipping cost, I will refund savings back to buyer via paypal. Can be picked up in Pine Bush to eliminate shipping cost.