The Yellowstone 1 Watt LED Head Torch is a cut above the rest, it is ultra compact and ultra bright, whats more it uses just 1 LED. This LED is special compared to other LEDs this has an output of 1 Watt and is the equivilent of 24 standard LEDs. Key Features 1 Watt LED super bright, low consumption lighting solution. Adjustable Head Strap suitable for a wide variety of head, helmets or hard hats. Positional Light can be tilted up and down on its pivot. Multi-functional low, high or flashing settings. Focus Beam can be set for spot use or wide angle. Aluminium Light Casing for added protection. Batteries 3 x AAA (included).