Touch Switch: 3-color-changing (white light, warm light, natural light) + dimming.
Color Temperature: 2300-6000K
Color Rendering Index: Ra90
Weight: 0.7kg
Operating time: 48 hours
Charging port: Usb-C
Battery capacity: 1800-2600mAh
Rated Power: LED*3W
Lamp Body Material: Aviation Aluminium Alloy
Input Voltage: 5V
Output Voltage: 3.7V
Rated Endurance: 15-24H
Charging Time: About 4-6 hours
Size: 130mm*180mm