2-in-1 USB Rechargeable Reading Lamp With Pen Holder - LED Desk Light For Eye Protection And Learning PROFESSIONAL EYE-CARE: No flickering, no dizzy light, no shadow, avoiding eye fatigue. 1. The sun flower pen holder table lamp can adjust the angle by itself. 2. The brightness can be adjusted by stepless dimming. 3. Built-in large-capacity battery, can hold pens and other items. 4. Using high-quality lamp beads, professional eye protection, no radiation, long service life. Lamp shade material: plastic Switching mode: touch type Color: Green Size: 10 * 11 * 41cm Style: minimalist and modern Note: Size is manually measured, there may be an error of 0-1cm, which is a normal phenomenon. Due to the difference in light and screen, the colour of the product may vary slightly from the picture, please understand.