Why is shade a different color temperature than sunlight?

Higher color temperature lamps in the 5000K to 5500K range approximates summer sunlight, giving viewed objects a more accurate color rendering, similar to ...

The Sun. The Sun closely approximates a black-body radiator. The effective temperature, defined by the total radiative power per square unit, is 5772 K. The color temperature of sunlight above the atmosphere is about 5900 K.

These values were defined based on the color temperature produced by the sun at sunrise and sunset (2500 K-3500 K) and at solar noon (4000 K-7000 K) [74] , ...

2023年11月14日 — See how to use the Kelvin scale and color temperature chart effectively. Learn to gauge light warmth or coolness in this informative guide.

2011年5月15日 — Color Temperature, Light Source ; 1000-2000 K · Candlelight ; 2500-3500 K · Tungsten Bulb (household variety) ; 3000-4000 K · Sunrise/Sunset (clear ...

The color temperature of natural light can be difficult to pinpoint as it can range from 4000K to 6500K or higher, depending on the time of day, weather, ...

Sunlight in its pure form has a kelvin temperature of around 5,000 degrees kelvin and a color rendering index of 100. As sunlight comes into contact with ...

2024年2月19日 — At sunrise, the color temperature becomes higher, rising rapidly from 2000K to 3500K, and the color separation temperature reaches about 5500K at noon.

2016年10月29日 — The color temperature of sunlight above the atmosphere is about 5900 K. The Sun may appear red, orange, yellow, or white from Earth, depending ...

2019年4月10日 — The sun at noon is 5500Kelvins (more orange) and shade is 9000Kelvins (more blue) according to this chart. Considering the light source is the same, shouldn't ...