Understanding the Creation of Photons by Light-Emitting Objects

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In summary, lightbulbs do not directly create photos, but instead provide the necessary light for a chemical reaction to occur in light-sensitive materials. Any type of lightbulb can be used for creating photos, but the color temperature and intensity of the light may impact the quality. LED lightbulbs may produce a more consistent and energy-efficient light, but the quality of the photo depends on the light-sensitive material and the photographer's skills. The color temperature of the light emitted by a lightbulb can also affect the colors in a photo, and the wattage of a lightbulb can impact the brightness of a photo, along with camera exposure settings.
  • #1
Glass_Wings
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If photons are particles of light, then do things that emit light (for example, lightbulbs) create photons? If they do, is there an equation for it?

It's just something that's really stumped me for a few years now.
 
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  • #2
Yes, they do create photons. The equations you are looking for are part of quantum electrodynamics, and are quite complicated.
 
  • #3
Wow, that's pretty cool. I'll have to find out more about it!
 

1. How do lightbulbs create photos?

Lightbulbs do not directly create photos. Photos are created through a chemical reaction in light-sensitive materials, such as photographic film or digital camera sensors. Lightbulbs provide the necessary light for this reaction to occur.

2. Can any type of lightbulb create photos?

Yes, any type of lightbulb can provide the necessary light for creating photos. However, the color temperature and intensity of the light may affect the quality of the photo.

3. Do LED lightbulbs create better photos than incandescent lightbulbs?

The type of lightbulb does not necessarily determine the quality of the photo. LED lightbulbs may produce a more consistent and energy-efficient light, but the quality of the photo ultimately depends on the light-sensitive material and the photographer's skills.

4. Can lightbulbs affect the colors in a photo?

Yes, the color temperature of the light emitted by a lightbulb can affect the colors in a photo. For example, a warm-colored lightbulb may produce a photo with a yellowish tint, while a cool-colored lightbulb may produce a photo with a bluish tint.

5. Do different wattages of lightbulbs affect the brightness of a photo?

Yes, the wattage of a lightbulb can affect the brightness of a photo. A higher wattage bulb will produce a brighter photo, but it is important to also consider the exposure settings on the camera to achieve the desired brightness.

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