Strobe for signaling or disorienting: runs 3.5 hours (alkaline); runs 8 hours (lithium)
IPX7 waterproof to 1 meter for 30 minutes; 2 meter impact resistance tested
Solid State power regulation provides maximum light output throughout battery life
Includes nylon holster, one CR123A lithium battery and one "AA" alkaline battery (also accepts one "AA" lithium battery)
Durable, anodized aluminum construction with impact-resistant tempered glass lens
Rubber push-button tail switch
Anti-roll head 4.25" (10.8 cm); 2.5 oz (71g) with CR123 battery; 2.8 oz (79g) with AA alkaline battery; 2.4 oz (68g) with AA lithium battery Limited lifetime warranty RoHS compliant