3 3/8" overall. Matte dark gray finish textured aluminum housing with removable belt clip. Housing is water-resistant, shock-resistant, and impact-resistant. O-ring sealed. Impact resistant glass lens will not melt like plastic/lexan lenses. High output LED for superior performance. Precision crafted optical reflector produces a powerful beam. Green push button on-off switch. Up to 130 lumen output. Visible up to 137m (450 ft). Approximately 1 hour burntime per battery set. Ideal for outdoor and emergency back-up light. Uses two 3.0 volt CR123 lithium batteries (included). Black nylon belt holster. Weight with battery 2.1 oz. Boxed with hanging tab.
