functions 1. Double Head Clamp Lamp: This LED desk lamp has a double head design, which allows you to adjust the angle of the desk light bar. 2. Flexible gooseneck tube: The 360 degree rotatable gooseneck tube allows you to easily adjust the light angle. 3. Energy saving and eye protection: With anti-glare LED office lighting, this table lamp provides a comfortable experience for your eyes. The LED desk lamp is the ideal study lamp or work lamp for long hours. 4. 10-level brightness adjustment: Enjoy 10 levels of brightness for excellent fill light effects. specifications 1. Adjustable light: 3 colors, 10 levels of stepless dimming 2. Power supply: USB 5 V 2 A 3. Color temperature: 3000–6500 K 4. CRI: greater than 88 5. Actual power: 3–10 W 6. Material: aluminum + metal hose + plastic 7. Lamp beads: SMD 2835, 80% pure white + 80% warm white
