High brightness: the 5.75-Inch round led headlight for harley davidson offers superb brightness and beam pattern that cuts through the night, unlike standard incandescent lamps. Durable: made of polycarbonate, the lens is more scratch-resistant compared to other headlights made from acrylic glass. Performance grade: the 5.75-Inch led headlight is ip67-rated and will perform well, even in the toughest conditions. Safety: with led technology, lights can emit the same, while consuming less power,great performance of waterproof and dust-proof. Easy installation: the 3-prong plug-and-play direct fit makes installation easy and no modification is needed.