This small yet powerful light instantly illuminates an area with eight -100,000hr. "solid state" LED’s. Starburst ’s™ cutting edge design has an anti-roll bezel to prevent it from rolling. Its corrosion and water resistant aluminum body has a convenient tail-cap switch. Ideal for all 1st response emergency personnel. Starburst™ comes with its own nylon pouch and wrist lanyard. It is powered by (3) AAA batteries (included). • Measures 3 3/4" L and weighs approximately 5oz.