Double Head Desk Lamp: (AC ADAPTER NOT INCLUDED)Desk lamps with double head design, and the left and right direction can be extended 180 degrees, up and down direction 270 degrees swing angle, double swing arm to provide you with a larger lighting area Multi-angle adjustment, and foldable design provide you with more lighting ranges and angles.The base carries a storage bucket that can be used to place pencils and erasers 5 Lighting Modes & 10 Brightness Levels: Desk light can be easily controlled by sensitive touch buttons, 5 color temperature modes (3000K - 6000K), each color has 10 brightness levels which allow you to choose a comfortable mode for crafting, drafting, drawing, and studying. Our led desk lamp comes with reading mode, which has a fixed warm light of 4000K, you can easily switch it to reading mode without wasting time to adjust the lighting mode, and then start enjoying your reading time. Timer & Memory Function: Desktop lamp 45 minutes automatic shutdown