* High-intensity light beam * Twist focus, spot-to-flood * Rugged, machined aluminum construction with knurled design * Innovative extended key lead allows the light beam and keys to be used together in the same direction * Spare lamp safely secured in the tail cap * O-ring sealed for water resistance * Shock resistant * Anodized inside and out for improved corrosion resistance * Vented tail cap reduces chance of gas buildup * Compact/lightweight construction