PIAA's #1 selling lamp series. Exceeds SAE durability and corrosion standards. The compact and ultra thin housing provides for a multitude of applications. With its 4" diameter the 510 is a natural for today?s cars and trucks with round openings in the bumper and or front spoiler
Features Black stamped steel housing and glass lens.
For those who prefer the look of a "clear" lens, the 510 SMR features PIAA's computer designed Super Multi-Reflector technology. SMR technology reduces stray light providing an extremely focused beam pattern without the use of lens fluting.
Kit Includes Two lamps, wiring harness, relay, switch, and two black mesh style covers.