TrustFire High Brightness Cree XML - U2 LED Lamp Light. 5 Modes 800 Lumens Newest Cree U2 LED Lamp Torch Flashlight with 14500 Battery and Charger, High Quality Cree LED Light Lamp Torch for Cmaping, Hunting and Other Indoor/Outdorr Activities Adopts vacuum smooth cup, highly diaphanous lens, tempered glass and T6061 Aviation aluminum alloy. Five Dimming Conversion Modes: high, mid, low, strobe, sos. With 4pcs 14500 900mah rechargeable batteries, it can be used for more than 60 minutes. its service life can reach over 100000 hours, which means you can use it for more than 11 years! T6061 Aviation aluminum alloy, military regulations III anodized CNC , IP VIII waterproof level.