Solar panel

Peak  Power

50W solar panel

Encapsulation mode

Glass package

Service life

25years

Storage battery

Chemical type

Maintenance free lead-acid battery

Voltage/capacity

12V/40Ah

Service life

5years

Light source

Type

Energy  saving  light

Power

15W

Service life

20000 hours

Shell

The lamp cap cover

PC

The lamp body

Steel hot galvanized plastic-sprayed surface

The lamp height

4M

 Controller

Switch

Timing switch

 Protection

Battery overcharge, over discharge protection, load over current protection

Operation mode

Manual set automatic switch and power management

Charger and Discharge

When sunny, need 16hours to charge the storage battery ,then the light can working for 8days,3 rainy day