Lighting 200 square meters of solar lights

How much solar panel do I Need?

For an efficient light bulb, such as a 14-watt compact fluorescent, you'd need less than 1 square meter of solar panel in the New England winter, and less than a third of a square meter in the Southwest summer.

How many watts of light do you need per square meter?

To achieve an average illuminance of 100 Lx, approximately 22 watts of incandescent lamps or 5.5 watts of fluorescent lamps are needed per square meter of indoor land surface area.

How many watts of light do I Need?

The general standard for energy-saving lights is: 15 to 18 square meters require 60-80 watts, 30 to 40 square meters require 100-150 watts, 40 to 50 square meters require 220 to 280 watts, 60 to 70 square meters require 300 to 350 watts, and 75 to 80 square meters require 400 to 450 watts.

How many square meters do you need for a light bulb?

To power one light bulb that requires 1600 watts for three nights, you would need approximately 5.5 square meters in Massachusetts in December or 2.3 square meters in New Mexico in July. This calculation demonstrates the importance of energy conservation for a light bulb that consumes 14 watts, such as a compact fluorescent one.

How much solar power is available per day?

The solar power available per day varies depending on the location and time of year. In Boston during December, you can get 2,900 watt-hours per square meter per day. In Albuquerque during July, you can get 6,900 watt-hours per square meter per day. The solar power available at full sun is 1000 watts per square meter.

How much solar energy is received per square meter?

The amount of solar intensity received by solar panels is measured in watts per square meter. As per recent measurements by NASA, the average solar irradiance that reaches the top atmosphere is about 1,360 watts per square meter.