... : 3000K,4000K,5000K,6000K 3, Lifespan: 5000-8000hours G12 HID metal halide lamp With good quality and absolutely competitive price1, Basic information: ItemHID ... .2, Product Picture:3, Technical Data4, Warranty: 18 monthes. G12 HID metal halide lamp with 18 monthes warranty and absolutely competitive price