1This adjustable clip lamp has 10 levels of dimming, no flicker, even no glare, and protect your eyes. 2There are 3 Color temperatures, eye protection upgrade, each color temperature and multiple brightness can be adjusted to meet your different lighting needs, and create a warm and comfortable environment for you. 3The ultrawide metal clip and sponge pad can not only securely install the lamp on the table, but the sponge pad can also protect the table from damage. 4This 360 degree gooseneck bracket can rotate the lamp head, and the angle and direction can be adjusted freely to meet the needs of different angles of light. 5Environmental protection and energy saving, energysaving lamp beads, high brightness but energysaving, 80% energy saving than traditional bulbs, life span of 60,000 hours, no need to replace. 6The ultralong USB cable, space saving, wide range of use, easy to install on a desk, workbench or table. 7Suitable for reading enthusiasts, repairmen, welders, beauticians, jewelers, artists, collectors, architects, coin sculptors, etc.1 x Lamp