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