- Chip: Monocrystalline
- Maximum power(Pmax) 20W
- Output tolerance + 3%
- Maximum system voltage 700V DC
- Open circuit voltage(Voc) 21.6V
- Short circuit current(Isc) 1.22A
- Maximum power voltage(Vmp) 18V
- Maximum power current(Imp) 1.11A
- Cell efficiency 17.5%
- Operating temperature(NOCT) 45±2℃
- Temperature range -20℃~+80℃
- Number of cells 36pcs
- Weight 490g
- Size 420*330*3 mm
- Standard Test Conditions : lrradiance 1000w/m2,Temperature 25℃,AM=1.5
- Waterproof rating: IP6
- Control mode: PWM
- Voltage: 12V
- Current: 10A
- Charge conversion efficiency: 75 percent to 80 percent
- Weight: 152g
- Product Size: 5.2 * 2.7 * 1.3in / 13.3 * 6.9 * 3.2cm
- Power: 5W
- Voltage: 12V
- Color temperature: 6400K
- Number: 2
- Weight: 43g
- Size (whichever is the longest and widest): 4.5 * 2.2in / 11.5 * 5.5cm
- Wire length: 3.28ft / 1m
- Package weight (with packaging): 1800g
- 1 * solar panels
- 1 * solar controller
- 2 * LED energy saving lamp





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