Resistant to fogging C8975088633-DC Right LED Headlight Assembly For Isuzu DMAX Wholesale On a 2021 Isuzu D-MAX with factory LED headlights, the right-front lamp is a sealed full-LED projector assembly — low beam, high beam, LED daytime-running strip and amber indicator are all built into one polycarbonate housing. There is no "bulb" to replace. Once the lens yellows, the seal weeps, or a module dies, you don't screw in a new globe — you swap the whole carrier, because