A Work of Art that Works(TM)! Made of anodized aircraft quality aluminum, this light features push button ON and OFF as well as flood to spot focus feature just by rotating the head of the light! As with all Maglite flashlights it is O-ring sealed at all threaded joints for water resistance. Also includes a spare Krypton lamp conveniently located in the tailcap to keep you out of dark spots! Requires 2 D cell alkaline batteries, not included.