Beacon 1 Universal bullet light bucket mount measurement
There are 2 measurements shown for our universal mount Beacon 1 bullet light. One is front to rear and the other is from the center line of the mounting post to the rear tip. The O.D. is 1 5/16" and uses an MR11 12V bulb that you can buy at any Home Depot or Home design Center as well as home lighting stores.Please measure where you are going to mount it before ordering. If you have any questions please call us at 1-888-966-9333.