Wholesale Adjustable Neck Book Reading Light for Hands-Free Use

3 Color & 6 Brightness Adjustable: Unlike other reading lights for books in bed, our neck light has 3 useful colour temperatures: yellow(3000K), warm white(4000K) and cool white(6000K). Also, it comes with 3 brightness levels for each arm, you can use various light setting combinations based on your needs. For instance, yellow light for general reading; warm white light for studying; cool white light for precise stitching or crocheting. Rechargeable & Long-Lasting: Comparing with other Micro-USB book lights, our USB-C rechargeable LED reading light is user-friendly and safer for seniors and youth. It is because the USB-C is a “one-size-fits-all” design, which allows you to plug it into any side you want. In addition, the built-in 1000mAh battery provides up to 80 hrs working time (depending on your light settings). It keeps you away from everyday charging with non-diminishing light.