With its adjustable incandescent bulb, this flashlight allows quick spot-to-flood transitions, all controlled by Maglite's signature twist head. Superior quality craftsmanship with weather-resistant seals and anodized inside and out for improved corrosion resistance. Spare bulb safely secured in the tailcap. 10" length. Requires 2 "D" batteries, not included. Maglite® is a USA Manufacturer.