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  1. Sunlight - Wikipedia

    Sunlight is a key factor in photosynthesis, the process used by plants and other autotrophic organisms to convert light energy, normally from the Sun, into chemical energy that can be …

  2. Danville Sunrise / Sunset Times, NH 03819 - WillyWeather

    Sunrise / Sunset times Danville. With first light and last light times, and a graphical view of local daylight hours.

  3. Sunlight | Definition, Wavelengths, & Facts | Britannica

    Dec 24, 2025 · Sunlight, solar radiation that is visible at Earth’s surface. The amount of sunlight is dependent on the extent of the daytime cloud cover. Some places on Earth receive more than …

  4. Solar Radiation Basics - Department of Energy

    Solar radiation, often called the solar resource or just sunlight, is a general term for the electromagnetic radiation emitted by the sun. Solar radiation can be captured and turned into …

  5. Sunlight - Energy Education

    Sunlight, also known as solar radiation, refers to the incoming light to the Earth that originated from the Sun. This light represents a portion of the electromagnetic spectrum that includes …

  6. Absorption / reflection of sunlight - Understanding Global Change

    When sunlight strikes the Earth, it is mostly reflected or absorbed. Reflected light bounces back into space while absorbed light is the source of energy that drives processes in the …

  7. SUNLIGHT | definition in the Cambridge English Dictionary

    The morning / afternoon / evening sunlight shone through the curtains. The lake sparkled in the bright sunlight.

  8. Sunlight - Wikiwand

    Sunlight is the portion of the electromagnetic radiation which is emitted by the Sun and received by the Earth, in particular the visible light perceptible to t...

  9. SUNLIGHT Definition & Meaning - Merriam-Webster

    The meaning of SUNLIGHT is the light of the sun : sunshine. How to use sunlight in a sentence.

  10. What kind of light does the Sun emit? | High Altitude Observatory

    Just like there are sounds that humans can’t hear, most of the ‘colors’ of light that the Sun sends out cannot be seen by humans. What we can see with our eyes is called visible light. It is …