MULTIFLEX 3 LED TASK/BOOK LIGHT - LED FLOODLIGHT TECHNOLOGY TM ultra-bright, glare-free, ultra-wide coverage. MORE LEDS a perennial bestseller now with 3 LEDs for added brightness and functionality. HIGH/LOW SWITCH new push button switch allows user to choose high or low brightness level. MULTIPLE USES perfect for e-readers, laptops, crafts, household tasks, laptops, and travel. HANDS-FREE clamps or standsÉideal hands-free solution for any lighting task. ADJUSTABLE durable metal flex neck adjusts quickly and easilyÉstays in position. PACKABLE compact size and light weight so it can go wherever you do. ENERGY EFFICIENT LEDS extend battery life, never need replacement. BATTERIES uses 3 AAA batteries (sold separately).