The Eastwood Underhood Light Bracket comes with one light module mount for mounting the 32400 Eastwood Light Module (sold separately). More 32400 Lights can be added with the optional 32403 Eastwood Light Module Mount . Contents : (2) Halves of Bracket (1) Sliding Light Module Mount (2) Thumb Screws Specifications: Expands from 48\" to 72\" Non-Marring Hooks included to protect from scratching paint Durable Aluminum Body Fits up to four Eastwood Modular Lighting Modules