Pro Comp now offers the latest in night busting H11 Quartz Technology. These 9" Round Competition lights throw 100 watts of long range output from cooler operation 55 watt H11 bulbs that only draw 4.6 amps per light. High impact ABS plastic forms the 8.58" diameter housing. Total height is 9.173" with a depth of 5.078" providing ideal specifications for a custom light bar or a Pro Comp Motorsports light bar. Clear stealth plastic lens guard included to protect the glass lens from damage.