Plants come with a power called photosynthesis, which allows them to manufacture their own nourishment. All they require is carbon dioxide and water. The plant needs energy to power this cooking process, which it obtains from the sun.
Unfortunately, the sun does not shine brilliantly in every corner of the world all year. The presence of the sun is reduced to fewer than 8 hours a day in the Earth's extreme poles, in countries such as Iceland and Finland in the north and Antarctica in the south.
Aside from seasonal changes, cities and their concrete jungles represent a challenge for indoor plants. Many homes can be darkened by high-rise structures and skyscrapers.
It is not true that plants require sunshine to photosynthesize. The term photosynthesis is derived from Greek origins; 'photo' refers to light, and'synthesis' means to bring together. In other words, plants require light, not sunlight, to photosynthesize.
Sunlight vs. Artificial Light
Although artificial light will work for your plants, there are several significant distinctions between sunlight and artificial light.
The length of a light ray – We've learnt that white light is made up of all the colours of light, but there are small changes in the composition of wavelengths even within white light.
Artificial light does not contain as much red and blue light as the sun. Various wavelengths of light have different quantities of energy in their photons. Green plants or tropical fruit trees for sale absorb the greatest energy from red and blue wavelengths of light, while reflecting the majority of green and yellow light (which is why a cinnamon plant appears green).
The brightness of light - Sunlight is brighter than any artificial light. Plants are best adapted to the sun's increased intensity. The increased intensity also implies that the plant receives more photons and may thus photosynthesize more effectively.
Types of Artificial Lights
Fluorescent Lights
Fluorescent lights are by far the most cost-effective and simple option for houseplants. These lights are available in the form of tubes or compact fluorescent bulbs (CFLs) that can fitted in typical lamp sockets. They look amazing enough when put near plant leaves. Because generic fluorescent tubes and bulbs have a larger concentration of blue wavelengths, search for "full-spectrum" bulbs or a combination of "cool" and "warm" lights
In the case of confusion, it is better to choose "cool white" lighting, which is made up of the whole spectrum of wavelengths. It is better if you put fluorescents nearly a foot away from plant leaves to get the best results.
Also Read: Why Won't My Fruit Tree Bear Fruit?
Incandescent Lights
Since incandescent lights emit a lot of heat, they should be placed further away from plant leaves. They emit more red wavelengths, they may be used to supplement fluorescent light and balance the spectrum, which is especially important when attempting to stimulate plants to blossom. To combine both of them, prefer a wattage ratio of one-third incandescent and two-thirds fluorescent.
LED Lights
LED lights are also a low-heat, energy-efficient form of artificial light. Because LED technology is so adaptable, each bulb is unique, so be sure your bulbs emit the blues and reds that plants require. Horticultural LED grow-lights provide just the wavelengths required by plants, thus whether you search aloe vera plant for sale or any other plant for sale, you should seek for these bulbs.
Horticultural grow lights are often packed in fluorescent fixture tubes. They have the entire spectrum of wavelengths needed by flowering plants such as African violets. Some gardening experts rely on them for seeding or spreading hybrids, while some think that typical full-spectrum fluorescents are enough.