The OttLite LED Task Light is the easiest way to make lighting on the go easy! The light is equipped with 30 super bright LED's that are each specifically picked for color temperature, brightness and light output. OttLite choose LED's because of their lifetime (Up to 40,000 hours) and their ability to output light. The lamp stands roughly 10.25" tall and opens up and down to adjust the illumination. The OttLite Led Task Light uses 3 AAA batteries that are not included and weighs only 1 pound. The OttLite LED Task Light is perfect for home, office or even taking on vacation. Buy your Ottlite LED Task Light from ActiveForever.com today!