The Dorcy 41-4299 USB Rechargeable Aluminm LED Flashlight contains a bright LED bulb that provides an intense beam of light with 290-lumens of light output that projects over 284 m. Constructed of durable aircraft grade anodized aluminum, this light can withstand a 3 ft. drop test. The 41-4299 can be recharged via AC, USB, or car charger. It features an optimized reflector system that allows for maximum light output, and has 3 switch settings – high, low, strobe, and a memory forward switch. The memory forward switch means that when you turn the light off, it will automatically come on in the next switch sequence from previous use. The 41-4299 flashlight comes complete with USB cable and 12-Volt USB car charger. This flashlight measures 8.81 in. x 0.88 in. with a 2 in. bezel diameter.