Cree LED T6 Flashlight is a High Power device that is very durable and long lasting. The structure is solid and adds to the life of the device.CREE LED T6 FlashlightSKU: MF004Rs 3,010PriceQuantity*Add to CartSpecsType of LEDCREE T6 LEDMax Output brightnessCan come to 1000 lumens [lm]Power10WLED life span50,000 hoursWaterproofing design IP65 (Not for Diving) (Don't place it into water for a long time)MaterialHigh quality 6061T AluminumSwitchPress cap on/off on Portable bar3 Modehigh / low / strobe /SOSBattery1 , or 2*18650( battery is not included)Battery life500 charge cyclesCharging time3-3.5 hours ( charge is not included)Reflectorresin with anodizedProduct Size180mm x 10mm(Head Dia)/70mm(body Dia)Product Weight g (without battery)packing1pcs/CTNAdvantage10W CREE search products is very bright and easy carry