The Reactor is True LED Power. One Reactor diode with special optical lens will shine 75 feet and is 3x the brightness of a standard 4 LED Cluster. Offering the efficiency of LED technology and the brightness and color of incandescent light, the Reactor will never leave you in the dark again.
Water Resistance & O-Ring:
The Reactor is protected against water penetration in two areas: in the head of the flashlight and in the tail cap. It is completely water resistant, but not meant for exteneded water submersion. If the tail cap becomes difficult to twist over time, clean and lubricate the o-ring attached to the tail cap using silicone grease.
2 AA alkaline batteries (Not included). Use Lithium AA batteries for brightest output. The use of Lithium batteries will not adversely affect the longevity of the Reactor.
Battery Installation and Replacement:
Twist the tail cap counter-clockwise and remove from the barrel. Insert two AA batteries, positive side first, into the barrel. Reattach the tail cap.
Remove batteries during long periods of inactive use of storage. Once batteries are depleted, remove them immediately from the Reactor.
Twist the head of the flashlight to turn the flashlight on-off. DO NOT attempt to remove the plastic head orom the aluminum body. The head and barrel are permanently attached.
Battery: 2 x AA
Bulb: 1 Luxeon LED
Body: Aircraft Aluminum
Body Colors: Black
Run Time: 10 hours peak
Waterproof: Water Resistant
Pocket Clip: No
Momentary on: No
Constant on: Yes
Weight: 2.5 oz w/o batteries