The UST Para Survival Light is so much more than just an LED flashlight. It has up to 320 lumens of light with a light beam that can be focused from wide to narrow. The paracord wrapped handle can be unwound in an emergency situation to provide over 7 feet 2m of useful all purpose heavy duty cord. Unbreakable LED bulb provides up to 320 lumens of white light and never needs to be replaced. Tough, anodized aircraft grade aluminum is durable and impact resistant. Waterproof IPX7 protected against water immersion for 30 min. at 1 meter. Light beam can be focused from wide to narrow. Paracord wrapped handle can be unwound in an emergency. Core threads of the paracord can be teased out for fishing lines, sewing threads, and more. Flashlight also includes: Emergency whistle attached to lanyard. Integrated bottle opener at base. Scalloped metal edge on the lens end performs as a glass breaker. Modes: High 320 lumens Low100 lumens SOS Flashing Off. Batteries: 2 x AA batteries included. Size: HxW 7 x 1.1 in. 178 x 27 mm. Wt. 5.6 oz. 159g with batteries.