Description

Block blue light at night for better sleep and body clock. Designed with a 620nm red light spectrum, it aids in migraine relief and reduces eye strain.

Touch sensitive Switch
Power: 3W
DC5V 2A

Lighting color: Amber 1600K / Red 620nm
Brightness level: 20%-50%-100%
Rechargeable lithium battery :1800mAh
Working time:5-18 hours