Protec Bat Light, 1.5 H @ 1000 LM;3.5 H @ 1000 LM;5.5 H @ 400 LM Average Life, 1000 LM (High);1000 LM (Strobe);400 LM (Low) Brightness (Lumens), Aircraft-Grade Aluminum Housing Material, 16.25 In Length, Made In Usa, 1 CT;6 PK Package Quantity, 0.45 LB Weight, 1.25 In Width