Carson PageGlow Rechargeable and Battery Powered LED Reading Lights Equipped with 3 Super Bright LED Lights in the Handle along with a 3-Stage Dimming Switch to achieve desired brightness Ergonomic Thumb Groove and Detachable Page Clip allow for easy placement and use on reading material Compact &amp; Light-Weight | Designed for Paper-Back Style Books Protective Cloth Pouch included | Product Dimensions (L x W x H): 7.3 inch x 5.4 inch x 0.9 inch Recharges with Provided USB cable