YJD5312 Bookmark Lamp 3 Color Temperature USB Charging Book Reading Clip Light

• USB rechargeable book clip light

• Fine workmanship, no screw can be seen from the outside

• The product is used as auxiliary lighting for Kindle and other brands of e-book readers, also suitable for paper books reading 

• The light can switch three-level color temperature, and the brightness is infinitely dimmable

• The red indicator light is on when charging, and it goes out automatically when it is fully charged

Specification:

• Maximum brightness: 50 lumens

• Three-stage adjustable temperature: 3000K-5500K-4500K

• Power supply: 250mAh polymer lithium battery

• Maximum brightness duration: about 3 hours

• Charging time: about 40 minutes