Super bright, visible for over one mile. Typical lifetime over 11 years of continuous use. Space age solid state circuitry makes batteries last many times longer than a regular flashlight. Waterproof, not just water resistant, to 2 feet - not for scuba diving. Has withstood drop test of 10 feet.
Lifetime warranty covers everything except batteries and abuse.
High impact composite case. Three AA alkaline batteries are included. Specify color in comments field. Red , Blue and Green may take 7 to 10 day to arrive. This light is the first of its kind.