915 Generation LED Neck Reading Lamp, Bed Reading Lamp, 3 Colors,6 Brightne

[3 colors and 6 brightness adjustable] 3 practical color temperature modes: yellow (3000K), warm white (4000K), cool white (6000K). Each head has an switch, adjustable 3 brightness. You can a comfortable environment for reading, knitting, camping, repairing, etc.
[Rechargeable & Durable] USB Type-C is rechargeable and reversible, so it is easier to plug in than other -USBs. Use the included high-quality rechargeable 1000mAh battery, which can last up to 80 hours (normal reading, single head), and the brightness does not decrease.
[Eye Care & Ergonomic Design] Flicker-free, blue light filter design, advanced LED beads. For children and adults, the eyes are no uncomfortable. The arms are soft and adjustable, so you can the most comfortable angle. Ergonomic neck design, completely free your hands!
[Friendly partner] narrow beam angle (90degree) design. It is enough to the area where you are, and dark enough not to disturb your sleeping partner. colour:Black
Material:Plastic + Silicone Package Contents:
1 x LED neck reading light
1 x Data line Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.