-Max Output: White Light 400 lumens
-Wavelength(IR): 850nm
-Battery: 1X CR123A (Not Included)
-Bezel Diameter: 1.125 inches
-Tactical Runtime: 1.2 hours
-Weight: 140g
-Gross Weight: 190g
-Color: Black
-Marked Version

Length: 4.09 inches (104mm)
Bazel Diameter: 0.98 inches(25mm)
Weight: 6.70ounces(190g)
Color: Black/Tan
Material: Hard Anodizing Aluminum
Batteries type: 1 x 3V CR123A  (Not included: For Customs reason, batteries are not included. Sorry for the inconvenience)
Integrated 20mm Weaver rail