MagLite ML50L LED Flashlight Offers a powerful projecting beam with an advanced focus system that adjust from spot to flood with less than 1/4 turn of the head Balanced optics, combining a highly refined reflector with a quality LED, for a brilliant adjustable beam intelligent energy source management balancing high brightness with extended battery life Renowned for its quality, durability and reliability Multi-mode electronic switch allowing the user to quickly toggle between the five available modes