Plants it uses light to drive the photosynthesis process and grow. Although natural sunlight is the best light to support plant growth, artificial light sources are needed in environments with insufficient or no sunlight.

Traditionally, high pressure sodium (HPS), metal halide and fluorescent lamps are used in the plant lighting system. Such light sources have a low efficiency. LEDs, on the other hand, have high efficiency and long service life. For this reason, LED-based plant lighting systems are rapidly replacing traditional lighting solutions.

What is the Difference Between Grow Lights and Regular Lights?

Different designs of illumination match the requirements of your plants. The grow lights and regular lights are also designed to provide a wide range of color spectrums required by vegetables or herbs for growth. Again, they do not emit too much heat like the regular models which means that they have no effects on the plants.

Workings of LED Grow Lights

When used indoors LED grow light use diodes that produce light. These are small electrical applications of two different semiconductor types. One has a positive charge (called a gap), and the other is an electronic device. Semiconductors and electrical circuits are also used to generate light and LED lights. For sophisticated lights, a small display helps amplify and focus on this light.

When the voltage is applied correctly to the LED, electricity flows through the LED, causing holes and electrons to come together. This bond produces energy from photons in a process called refraction.

Modern greenhouse LED grow lights are bright and can use UV, infrared and visible light. Some types of light affect the flower and root system, affecting plant growth. Many plant species end their growth cycle when exposed to red and blue light. You can also add other colors such as green, blue, and red to help with this process and give up tall trees. However, in some cases, an only light-colored wood with poor taste characteristics can be produced.

Blue light stimulates the stomata to open, which controls the uptake of CO2 and the loss of water from the leaves. In addition to thicker leaves, blue light helps the plants grow shorter than different light colors.

Red light not only starts the flowering process but also helps it to last longer. Red plants usually produce taller plants, but they have a tall appearance and small leaves - often considered undesirable growth traits in and of themselves.

Far-red light is too much red light in itself, the plant evaluates it in the shade. However, the long red light aids the flowering process.

Yellow light alone is not an integral part of photosynthesis, but some plant pigments can absorb and help some plants bloom. However, the yellow light of a plant tends to diminish as the internodes, the space between the branches of the plant's main stem, becomes longer.

Green Light is usually the slightest effect in photosynthesis, but it is still helpful for the process. Greenlight penetrates deep into the leaves and reaches the plant's lower leaves better than any other color light, which helps the lower leaves to photosynthesize.

Orange light towards the red edge of the color spectrum helps plants stimulate photosynthesis. This bright color is often favored by some chlorophyll B.

Depending on the species or variety, plants may react differently to different Indoor LED grow light treatments. Different lighting may also be required for a plant at various stages, such as when it's in flower or vegetative growth.

ECO Farm SP-400 Samsung Foldable Dimmable Full Spectrum LED Grow Light

Features:
This ECO Farm LED grow light is equipped with Samsung LM281B diodes.It draws 420 watts from the wall,achieving the efficiency 2.8 μmol/J and higher average PPFD with 1176 μmol/s at 4'x4' flowering coverage,completely beat the 800w HPS/MH grow lamp. Simple structure,detachable driver,no fan,no noise. 8 aluminum light bars for better heat disappear and stay cool while enabling even light spread.Save you a lot at ventilation and exhaust. This LED grow light also has a proven high-yield full spectrum(lm281b leds(3000k+5000k) +RED 660nm+IR 730nm +UV 395nm) with enhanced deep red 660nm. Born for big buds,Rapid plant response from seed to flower,speeds up flowering time and boost yields.Easy dimming design meets needs of indoor plants at different stage of growth.

Phlizon FD4000 Plant Led Grow Light

Features:
This Philzon LED Grow Light uses 1728Pcs High Efficient Smd Leds,Boast The Market-Leading Efficiency To 2.9 Mol/J And 2.5G Yield Per Wattage With 30% Higher Average Ppfd, The Actual Power Is 450 Watt. Innovative Easy Daisy Chain Dimming Function, No Need To Buy Controllers, Just Use The Daisy Chain To Link All The Lights, Then Dimmable One Light , All Lights Follow. Up To 50Pcs Lights Can Be Connected Together. The grow light also adds The Thermostat Protection Device, Which Can Ensure The Product Safety Under Bad Conditions And Effectively Prevent The Super High Temperature Of The Object Being Heated . Fully Sealed Shape And Material Make It Reach Ip67 Waterproof Rating.

How to Choose the Best LED Grow Light for Your Indoor Garden

Choosing the best illumination from the many options on the market is not easy. To make your work easier when choosing the best, you should consider these features.

Brightness. You will need a powerful LED illumination that can emit enough luminosity for your plants. The brightness of these luminescence devices is measured in lumens. When buying, you should check the amount of power the unit consumes which is normally displayed in watts.

Uniform spectrum. You should look for a model that provides an equal spectrum of light to your plants. With full-spectrum lights, you can take care of your herbs from seed to harvest using the same illumination. You may need to replace your illumination in various stages if they do not provide a full spectrum.

Durability. Luminescence devices, especially the LED grow illumination panels are very durable. When buying, you need to confirm their durability by checking the number of hours they are expected to last. You should consider a model with the maximum number of hours.

Heat output. Another thing you need to be careful about is the amount of heat produced by the LED grow illumination. Some are very powerful. It means that they emit too much heat which may damage your plants.

Conclusion

LED grow lights provide the best indoor lighting experience that your plants would need for their essential growth. These bulbs have a much longer lifespan than the other bulbs and promote no heat even if you keep them on for 24 hours.
This indoor gardening is a perfect example for any type of gardening you wish to do like basement storage of fruits and vegetables, indoor gardening where the sunlight comes at a minimum rate, and much more.