TINOR Portable Desk Lamp, 2000mAh, 3 Colors, Neck Positioning, 360° Adjustable, sos Mode, usb, 5V, Silver

2000mAh Rechargeable Battery & 80 Hours Battery Life - LED Book Light, built-in 2000mAh rechargeable battery, allows you to enjoy up to 80 hours of wireless reading. Special Power Indicator Mode: Set three power indicator lights to correspond to the remaining power of 0-30%, 30-70% and 70-100%, so that you can clearly understand the remaining power of the book light. 3 COLORS & UNLIMITED ADJUSTABLE BRIGHTNESS - Each end of the light has an independent switch and 3 color temperatures (3000 - 6000K), unlike the traditional 3 brightness settings, Yosemy reading light has countless lighting settings. shine. By simply pressing the switch, you can slowly adjust any kind of brightness you want. For all your reading, knitting, camping or repairing needs. Eye Protection, Kids Friendly - 3000K warm color light, blocking 99.95% of blue light, the reading light not only reduces eye fatigue, but also helps you sleep better. Equipped with 4 upgraded LEDs, providing more uniform brightness than