HOTSYSTEM 35W H1-8000K Car HID Xenon Bulbs Lights Lamps White Blue High quality quartz glass used for Bulbs. Lumens : 3300lm ( 35w ). 3000 hours lifetime (approx 2-3 years usage). DOT, E26, CE and ISO 9001:2000 approved. What Is The Package: 1 Set Of 2 HID Bulbs H1-8000K