halogen lamp Model No.: H1 High/Low halogen lamp1 ,High brightness ... give out light normally.As to the halogen tungsten lamp,it will heat the tungsten filament to 2900 ... 8000K,10000K,12,000K or above5, Complete specification: HID lamp is available for all kinds of vehicles6,Installation convenience: ... parts of vehicle)Feature:1) Model No.: H4(H4 single beam)2) Power: 35W/50W3) Lamp types: H1, H3, H4, ...