* On-gid solar system
* Solar panel array high efficiency solar panels, with 25 years lifespan
* Inverter: high quality on-grid inverter
* Controller: with protection function....

solar garden light 102 GSGL-102
* Solar Module: use 60W-100W high-efficiency silicon cell, the lifespan is 20years
* Controller: light control, time control, with the overcharge....

solar street light 104 GSSL-104
* Solar Module: use 2 pcs of 80W-100W high-efficiency silicon cell, the lifespan is 20years
* Controller: light control, time control, with the....

solar street light 103 GSSL-103
* Solar Module: use 2 pcs of 80W-100W high-efficiency silicon cell, the lifespan is 20years
* Controller: light control, time control, with the....

Characteristics for 280~ 300w Polycrystalline solar panel

Electric Characteristics
Model GSMG-280P GSMG-285P GSMG-290P GSMG-300P
Max-power voltage Vmp( V) 35.8 35.8 35.8 35.8....

Characteristics for 60W polycrystalline solar panel

Electrical Characteristics:
Power Max ( Pm) : 60W
Power Tolerance: Â ± 3%
Short Circuit Current ( Isc) : 3.92A
Open....

Characteristics for 20W polycrystalline solar panel

Electrical Characteristics:
Power Max ( Pm) : 20W
Power Tolerance: Â ± 3%
Short Circuit Current ( Isc) : 1.28A
Open....

Electric Characteristics
Model: GSMG-250D
Max-power voltage: 48.0V
Max-power current: 5.21A
Open-circuit voltage: 57.6V
Short-circuit current: 5.83A
Max. Power: 250W

STC: ....

Characteristics for 50W mono solar panel

Electrical Characteristics:
Power Max ( Pm) : 50W
Power Tolerance: Â ± 3%
Short Circuit Current ( Isc) : 3.31A
Open Circuit....

Characteristics for 20W monocrystalline solar panel

Electrical Characteristics:
Power Max ( Pm) : 20W
Power Tolerance: Â ± 5%
Short Circuit Current ( Isc) : 1.30A
Open....