YJD-5331 USB 12LED/8LED Reading Light Three Color Temperature Gradual Dimming Book Clip Light

Specification The light can be switched three color temperature Brightness stepless dimming Brightness 50 lumen Three color temperature adjustable 1600K 5500K 2800K Power supply 450mAh Li Pol included Charging time 60Min Lasting time 5 15hours Varies with brightness Red LED is on When charging and auto off when fully charged Color White BlackLED quantity 8LED 12LEDHow to use Has the memory function of light brightness the default is the brightness used last time Press the power switch to turn on the light the light by default is 1600K color warm yellow light and then quickly press the power switch to switch the light color 5500K white light 4500K warm white turning off the light When any lamp color is bright long press power switch to adjust the brightness from the current brightness to 100 and loosen and then long press the power switch to adjust the brightness from 100 to 15 Users can adjust the brightness according to their own needs Package Included 1 x 12LED 8LED Reading Light Optional 1 x User manual