35W portable flashlights

Product Features: Working environment temperature -20 +50C Starting environment temperature 0 +50C Waterproof degree underwater :100m Continual illuminate time ≥ 120mins Brightness 2500LM Bulb life-span ≈3000hrs Irradiation distance ≤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 ± 0.1V Battery lifespan (charge and discharge times) ≥500 times