Flashlight, 1 H (High);2 H (Medium);2 H (Strobe);9 H (Low) Average Life, 320 LM Brightness (Lumens), 1.25 In Diameter, Aircraft-Grade Aluminum Housing Material, 3.56 In (Compacted);3.87 In (Extended) Length, Made In Usa, 10 PC/Ca Package Quantity, 0.25 LB Weight