... 2. 2.Germany glass,Korea fialment,Xenon gas. ECE standard 12v 55w H11 xenon halogen bulb 1.car headlight h11,12v ... 10%24v7028.080 20001600±10%HALOGEN BULBS1.Product Advantage:Raw material: Schott/quartz glass, xenon/krypton gas, Korea filament.Longer ... and Original Equipment Manufacturer (OEM) market.Main market: Europe, South America, North America, Middle East. ECE standard 12v 55w H11 xenon halogen ...