Used mainly in scientific or technical contexts, such as physics, geography, and environmental studies. Researchers compared the irradiance levels across different ecosystems.
Pro Tip 2/3
Measurement Unit
Often used with units of measurement, especially watts per square meter, to specify energy amount. The solar panel's efficiency depends on the irradiance, usually in the range of 1000 W/m².
Pro Tip 3/3
Context Specific
Understanding the context is crucial. For example, 'solar irradiance' relates to sunlight, while 'spectral irradiance' pertains to specific wavelengths. The spectral irradiance can tell us which wavelengths are most intense during midday.