1. HID Xenon High and Low Bulb 2. Bulb in pair 3. 9V~16V, 35W/55W 4. Color Temperature: 4300K to 12000K HID Xenon High and Low Bulbs Optional High and Low Bulb model#:H4-2H, H4-2L, 9004-2, 9007-2, H13-2Specifications:Color Samples: HID XENON High and Low Bulb# H4-2H/L, FOCOS ALTA Y BAJA PARA LUCES HID XENON