Streamlight ProTac Model PT 2L

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).