Features and specifications: 1) High efficiency gaseous discharge that shines brighter than halogen lamps 2) Three times in brightness in comparison to halogen lamps; can reach up to 3,500LM 3) Color temperature between 4,300K to 12,000K; meets different consumers\'\' needs 4) Ten times the usage life in comparison to halogen lamps; can reach up to 3,000 hours 5) Power consumption 35W; half the power of common headlights