Are sunlight and light the same for plants?
This is very detailed, very specific things. For example, the light in the sun belongs to the wavelength of red light, there are also in the light, but the intensity of their own is not the same? The naked eye is indistinguishable. If not, the amount of photosynthesis that should be caused should vary somewhat. So, before analysis, it can only be said to trigger. We can not say that the light is better than the sun, nor can it be said to be worse than the sun.
The best light that gives rise to the chlorophyll reaction is red, followed by blue violet. Photosynthesis can be induced only under a certain light intensity as long as the light is in accordance with this wavelength. Fluorescent lamps, incandescent lights, etc., are very broad in spectrum, and are the result of many wavelengths of light mixed together. Therefore, there is no doubt that photosynthesis can be initiated as long as a certain intensity is guaranteed. But the degree of the difference is determined by spectral analysis, looking at the wavelengths of light in the sun, and what the lights are, and whether the intensities are the same.
The principle of photosynthesis in the final analysis is that a certain wavelength of light is absorbed by chlorophyll, which leads to a chemical reaction. So, as long as there is a suitable wavelength of light, and to ensure a certain intensity of light, plants can completely photosynthesis under the light.