... 35W lampWorking temperature -40 to +105 degree CelsiusXenon bulbs:Lumination 2500lm~3000lmLifespan 2500hours~3000hoursColorTemperature 3000K-----Golden Yellow 4300K ... D4C, motorcycle H4 (single beam, H/L halogen/xenon, H/L xenon/halogen, H/L moving 4mm, H/L moving ... , single beam, H/L moving, dual-xenon) Packing details/ Constitute :Xenon HID Bulbs 2 pcsHID Ballasts 2 pcsMounting Brackets 2 pcsManual ...