500 Series Competition is built tough with 20-gauge steel housing This version is black powder coated for durability and long lasting performance Features a uni -body construction o rivets othing to come loose Lights are equipped with protective rubber boots to protect from dust and moisture The pivotal adjustments provide ease of aiming The prismatic lens gives maximum controllable light beam Powered by 100 Watt Xenon bulbs Size 6 3 Dia x 4 Deep Dimensions 8 H x 7 W x 7 L