Eye Protection for Your Children: The warm white color is specially designed according to the eye principle, for short vision and reduces eye fatigue. Our LED reading light is a protector 360° Flexible Gooseneck: The 360° bendable silicone clip desk lamp allows you to position your light wherever you want. This clip lamp Its weight is only, its mini size and compact design also makes it easy to carry, you can take it wherever you want. Smart USB Rechargeable: With a built-in battery of 600 mAh, it only takes about 2 hours to get a full charge. This can support up to 12 hours of lighting (at low light). With the included cable, this bedside lamp can be powered by any USB charger, such as laptop USB, power bank, cell phone adapter, Android USB port, car USB and much more. Widely Used: The clamp opens up to 4cm. It clips perfectly and firmly onto the book. Ideal for bedside table, Kindle, laptop, bookshelf, bed, etc. The interior of the clip has anti-slip mats to leave no marks on your books or device, while preventing the lamp clip from sliding around in your bed