60W solar panel.
The power of a cooking light is usually around 30W to 60W, so a 60W solar panel can to be used. A 60W solar panel can maintain the lighting time of the cooking light for 10 hours. .
Approximately 0.3 square meters
The photovoltaic panel 50 measures approximately 0.3 square meters. The larger the surface area, the greater the power. The 500,000 watts peak (Wp) solar photovoltaic power device capacity calculation unit is the sum of the maximum power generation capacity of the installed solar cell model and the standard conditions (model temperature 25 °C, sunlight AM1.51,000 Wm2).