HLD734CB from Dialight is a 7" rugged dual beam LED headlamp for heavy duty trucks and buses. SAE/DOT compliant. FMVSS108 visual aim. 7 year limited warranty. No frequent relamping. Weatherproof design. Lens de-icing built in. Dual voltage 12/24 volt systems. Replaces any 7" halogen/HID light as a retrofit with no need for retooling. Allow 6 weeks delivery if not shown in stock.