Nu-Flare 77R92L Black Ultrabright Luxeon LED Aluminum Flashlight, Zoom Head, 210 Lumens Energy saving LED Technology allows for 8 to 10 times more energy efficiency than standard light bulb, and 6 hours of battery life at 210 Lumens. Compact size adds extra convenience for everyday carry. Machined aircraft grade aluminum body is durable and lightweight. Product Dimensions	9.5 x 6.2 x 1.2 inches, Item Weight	3.5 ounces Zoom head that can zoom beam from wide to spot, Great reviews on the dark gray color version on Amazon ASIN B001LYYO10