HellFighter X-8LED Turbo Kit - 380 Lumens - Includes X-8LED Turbo Light, 6 in Flag Switch and Gooseneck Mount Sturdy aircraft grade aluminum body - bright 380 lumens (Xenon) Comes in kit form with pressure switch and mount Perfect for the AR Platform  Great handheld light Length: 5.75 inches x 1.5 inches, Body Diameter: 1 inch, Weight: 6.5 ounces, Powered by (2) cr123 lithium batteries - included Lifetime Warranty (excludes bulbs and batteries)