HID diving torch Using the newest HID lamplight system,super bright HID bulb is more efficient and more electrical energy saving than the standard bulb.The light of the HID flashlight seems as white bright as the sunshine .the penetrability in the outdoor is further than any traditional halogen lights. Product Features: Working environment temperature -20 ~ +50C Starting environment temperature 0 ~ +50C Waterproof degree underwater :100m Continual illuminate time í¦ 120mins Brightness 2500LM Bulb life-span í+3000hrs Irradiation distance í_1000 Color temperature 6000K (Option:4200K, 5000K,8000K,10000K) Optical efficiency 60LM/W Material :ALU Weight 1.56kg Size:215.7*88.2mm Electricity parameters: Ballast input voltage 9 ~ 16V Working voltage 12.6V Working current 2A Starting max current 8A Power output 35W Output temporary max voltage: 23KV Battery mode ICR18650X3S3P(6600mAh) Battery charge voltage 12.6V í+ 0.1V Battery lifespan (charge and discharge times) í¦500 times. 1,Size:28cm*22cm*18cm 2,Weight:2.5KG 3,package:5pcs/carton.