Description About this item[Rechargeable Durable] USB Type-C rechargeable light that is reversible and therefore easier to connect compared to other Micro-USB. Up to 80 hours (general reading, single head) of powerful, non-dimming brightness with the included 1000mAh rechargeable battery.[3 Colors 6 Adjustable Brightness] 3 usable color temperature modes: yellow (3000K), warm white (4000K) and cool white (6000K). Each head has an independent switch for 3 levels of adjustable brightness. You can choose a comfortable setting as you like for reading, knitting, camping or repairing, etc. [Eye Protection Design Ergonomic] No flicker and blue light filter with advanced LED beads. No more eye strain for children and adults. The arms are flexible and adjustable so you can get the most comfortable angle for you. Ergonomic design around the neck, and your hands are completely free. [Partner-friendly] Special narrow beam (90) angel design. It is bright enough for the area you have placed and at the same time weak enough not to disturb your sleeping partner. [Product Warranty] The original patent has been applied for. Approved by FCC, CE, RoHS, PSE. Considerate 18-month warranty and friendly customer service. Product box includes: 1* Glocusent LED Neck Light 1* USB Type-C Cable (24) 1* User Manual 1* Bookmark NOTE: Please use the included Type-C cable or a cable certified by a third party; AC adapter is not included.