How Can Plants Grow in Artificial Light?

By September 18, 2020 No Comments

It is a fact that plants need light for their growth and to make food. They are the only organisms that can use the energy from light to make sugars, starches, and other substances required by them as well as by other living organisms. Plants that grow in the outdoors, in greenhouses or near to windows, are in contact with the stability of wavelengths of light from the sun, including the red and blue light that plants need. There are places like the indoors and even some countries where plants receive little or no natural light. In such situations, additional light from artificial sources becomes essential. The artificial light must be provided for adequate growth of such plants.

For starting plants from seeds and for the serious growth of plants, you will require hanging tube fixtures that are placed right over the seeds. You have to purchase special grow light kits that consist of fixtures and reflectors, but for normal houseplants, you can really employ any lamp or light fixture as long as you choose the bulbs sensibly and place the lights where your plants can benefit most. The artificial light can be regulated, and you attain many options in it as well according to your requirement. You can set the temperature. The artificial light provides the light colors needed by the plants for growth and works with excellent efficiency. With the advancement in the high-tech world, there are many options for the artificial lights available in the market, which are discussed here.

Fluorescent Lights

Fluorescent lights are considered a very economical and good choice for houseplants. They are accessible in tubes or compact bulbs (CFL) that bolt into standard lamp sockets, and these are cool enough to be kept close to plant foliage. Common fluorescent tubes and bulbs are developed in blue wavelengths, so look for full-spectrum or have a mix of cool and warm bulbs.

Incandescent Lights

Incandescent lights render a lot of heat and should be kept farther away from plant foliage. These bulbs give off more red wavelengths, so they can be utilized to enhance fluorescent light and balance out the spectrum, especially if someone is trying to boost the plants to bloom. If you want to amalgamate the two, you must try using a ratio of about one-third incandescent and two-thirds fluorescent by wattage.

Horticultural Grow Lights

Horticultural grow lights are usually packed in tubes for fluorescent fittings. They consist of the full spectrum of wavelengths required for blooming plants such as African violets. Some gardeners find them suitable when starting seeds or proliferating hybrids, but others find that simple full-spectrum fluorescents performance just as well.

LED Lights

LED Grow light is low heat and energy-efficient artificial source of light. This technology is customizable and excellent in its performance. One can control the amount and strength of light with the help of these artificial light sources. They are very economical to operate and can even last up to 50,000 hours as well.



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