21 LED Waterproof Flex Light With Magnet Ideal for working under the hood, changing tires, wiring a home theater, or switching on a breaker in your home fuse box. The base magnet and hook ensure ease of mounting, and make it a great tool to have in case of emergencies. It can be bent, folded, and wrapped/hooked around objects. It can also be placed on a flat surface and used as a freestanding light. Equipped with a powerful magnet for mounting to metal surfaces. Composed of water proof silicone and includes 3 different settings (7 LED On, 21 LED On, 21 LED Flashing) which can be activated by pressing the On/Off switch. Perfect for hands-free use; Powered by 3xAAA Batteries 21FX