High Output LED Flashlight. 4 3/4'' overall. Black anodized aluminum construction with removable pocket clip. C4 white LED. 3 electronic modes. High mode - 180 lumen output, 2.5 hour burn time per battery set. Low mode - 10 lumen output, 50 hour burn time per battery set. Strobe mode - 6 hour burn time. Impact-resistant tempered glass lens. Water resistant to 1 meter. Rubber push button tail cap switch. Uses two CR123A lithium batteries (included). Black nylon belt sheath. Hang packaged. Lithium Metal with package. May not ship to Australia. May not ship Post Office.