The Streamlight ProTac Tactical Professional 2AAA 80 Lumen Flashlight 88039 is the perfect light to carry with you wherever you go. This Tactical Light by the product specialists at Stream Light is made from aimage 6000 series machined aircraft aluminum material that has been finished with an anodizing that allow this light to be incredibly durable and long lasting. The o-ring sealed lens on the Streamlight 2AAA Professional ProTac Tactical Light is made with tempered glass that offers an incredibly clear light source. With an IPX7 rated design this Stream-Light Flash-Light is waterproof to 1 meter for up to 30 minutes. The LED Solid State Power Regulation feature on the Streamlight Pro-Tac Flashlight provides maximum light output throughout battery life.