สถานที่กำเนิด
Guangdong, China
Power supply mode
Solar cell (monocrystalline silicon) 2V/220MA
Battery
1.2V/1600MAH NI-MH high temperature resistant battery
Working time
Flashes 400H and stay on for 30h
Display device
Ultra-bright anti-fog LED, which can be customized
Working mode
Flashing (2hz 20%) and always on
Start and control the light intensity
The front illumination is less than 500Lux
Service life
Effective use > 3 years
Working environment
-30℃ ~+70℃