The length of light with led lens is 15 inches, the base length is 12 inches, the base width is 3 inches, and the bolt holes measure 10 3/8 inches apart. This item is in the category "eBay Motors\Parts & Accessories\Commercial Truck Parts\Lighting\Other Lighting". The seller is "donald9951" and is located in this country: US. This item can be shipped worldwide.