500 Series Competition are built tough with 20-gauge steel housing This version is triple chrome plated 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