Made from 1/8" aluminum,  broke and fully tig welded. Designed to hold 2 4" lights. Blank design drill your own mounting holes and wiring hole. Box is fully sealed. Most drill holes to go to front or rear of the crossmembers. If you want something different feel free to give us a call 702-810-9021 or e-mail us at rudy@afterdarkkreations.com. Price is per unit and no lights are included. These are custom made to order. 4 week lead time.