Ring design and eye protectionThe reading lamp is made of high quality LED chips, and there is no need to replace the bulb. The milky white diffusing lamp head provides even light output without glare, flicker and glare. Eyes won't get tired even if left under the light for a long time.High quality materials and durable metal clipThe desk lamp is made of premium aluminum alloy (not cheap plastic) to ensure better heat dissipation and does not heat up while working. Sturdy metal clamp opens up to 6cm and can be used with non-slip pads perfectly with music stands, pianos, desks, computer tables and headrests for reading.Gooseneck flexibility and power via USBThe flexible gooseneck made of premium aluminum alloy, with which you can easily adjust the clamp light and direct the light where you need it. The 1.6m USB cable which can be easily connected to any available USB port (Laptop/Desktop/Powerbank/USB adapter etc.) to power the lamp.Energy saving and eco-friendly environmentThe LED desk lamp only costs 20% energy like an incandescent lamp does with the same brightness. No lead or mercury, no UV or IR radiation, the Clip-lamp is an ecological product. In addition to THE DESK LAMP, you are also offered a MANUAL, a CE CERTIFIED 5 V ADAPTER included and a LIFETIME MONEY BACK GUARANTEE.