Ideal for household use, camping and boating. Features 13 super brite LEDs and translucent body. On/off button cycles through 3 functions: spot light, spot light/body glows red, and flashing red body. 10,000-hour bulb life. Flashing red beacon automatically turns on when immersed in water. Storage compartment in body for first aid supplies, change, keys, etc. Four 'AA' batteries included.