Streamlight's Siege AA lantern features one C4 power LED, and two red LEDs. There are five output modes and a battery level indicator built into the on/off button. With the outer lantern globe in place, the light will float. Use the lantern with or without the outer globe cover. Remove the outer globe and hang the body upside down by the D ring for large area lighting needs. It has a flashing low battery indicator. Battery replacement is a breeze with the center post orienting the battery cover correctly every time. The Siege AA Lantern is waterproof to 1 meter and is 2 meter impact-resistance tested with an unbreakable lens and a rugged, non-slip base. The yellow Seige AA lantern features a magnetic base; three strong magnets make the lantern a versatile, hands-free work light that can be attached to steel surfaces such as engines, machines, or other equipment.