Compare Solar Panels & Manufacturers

Compare Lightway Green New Energy LW040P36-1/4 vs Sunsumsolar SPM-9PB208

Model: LW040P36-1/4

Series: LW040P36-1/4

Manufacturer: Lightway Green New Energy

Rated Power: 40 Wp

EnergyPal Lightway Green New Energy  Solar Panels LW040P36-1/4 LW040P36-1/4
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 40 Wp

Efficiency: 14.28 %

Voltage at Maximum Power VMPP: 18.24 V

Current at Maximum Power IMPP: 2.2 A

Open Circuit Voltage VOC: 22.93 V

Short Circuit Current ISC: 2.27 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 3.25 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron

Sunsumsolar

SPM-9PB208

Model: SPM-9PB208

Series: SPM-9-11.5PB208

Manufacturer: Sunsumsolar

Rated Power: 9 Wp

EnergyPal Sunsumsolar  Solar Panels SPM-9-11.5PB208 SPM-9PB208
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 9 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.4 V

Current at Maximum Power IMPP: 0.52 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 0.57 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 700 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 1.4 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown