Plants need proper exposure to sunlight to grow, develop, flower, reproduce, survive and produce. Due to fluctuating environmental conditions, it is impossible to grow favorite plants and vegetables all year round. Growers can easily grow plants in closed rooms by providing the right growing conditions and coverage for their needs.

Plants grown indoors do not get enough sunlight and growers can easily solve this problem by installing the best quality grow lights and LED lights in their grow rooms. Scientific studies have shown that over 100,000 customers are satisfied with using LED grow lights. Even plant scientists and researchers are using these grow lights to grow plants where space is limited. Therefore, this article focuses on the issues and fact-based realities surrounding the safe and effective use of LED grow lights.

Features of plant grow lights

Seedlings and mature plants need sunlight. Under the action of ultraviolet light, the physical and chemical process of photosynthesis occurs, with the purpose of producing carbohydrates and promoting the development of plants. Young shoots use different wavelengths of light for a stable life process. Seeds need one wavelength of light for germination, another for growth, and a third for flowering.

For plants to develop properly, full-spectrum light must be provided. Blue and red wavelengths are the most effective. Plants also require ultraviolet and infrared spectrums that are invisible to the human eye.

A. Effects of blue light on plants
Blue has a wavelength of 420–490 nm. This spectrum is key to photosynthesis, showing the efficient development of the green parts of the plant. It is essential for seed germination and shoot growth. Under the influence of blue light.

1. Development of seed cotyledons and leaves.
2. Form strong fleshy leaves.
3. Prevent branches from elongating, resulting in thin stems.
4. Close to the time of bud formation and flowering.

Full exposure to blue and UV light ensures a rich green color from the chunky, compact, sturdy stems and fleshy, succulent leaves.

B. Effects of red light on plants
The wavelength of red light corresponds to 600–700 nm. This spectrum is crucial for the following plant development and formation processes
1. Flowering promotion period.
2. Increase the flowering period of crops.
3. To promote the formation of fruit or seeds.
4. It has a positive effect on the taste of the fruit.

Plants grown in the greenhouse are able to flower, fruit and form seeds thanks to exposure to the red light spectrum.

Typically, there are two to three times as many red diodes as there are blue diodes. The proportion of LEDs in a lamp depends on the purpose and use of the luminaire. For example, a universal light that simultaneously provides growth, flowering, and crop yield is equipped with blue and red LEDs in a 7:10 ratio.

It also needs a certain amount of UV and IR to be fully effective, so it would be nice if the light had diodes that emit radiation that our eyes can’t see. This factor is important when growing fruit and berry crops, but not for flowers and houseplants.

ECO Farm SP-600 Samsung Foldable Dimmable Full Spectrum LED Grow Light

Features:

With a high efficiency of 2.8 umol/j and a power consumption of 630W, this ECO Farm LED grow light facilitates efficient growing operations, helping you efficiently optimize plant growth, improve yield quality and reduce operating costs. This full spectrum LED grow light promotes photosynthesis at all stages of growth, especially flowering, from cutting/seeding, nutrition and flowering. Grow lights for indoor plants replicate the spectrum of natural sunlight and output a broad, consistent and pronounced wavelength range from 400 to 700nm that can be grown throughout the plant life cycle. It can help your plants grow healthier and have better harvests. LEDs generate far less heat than HPS and other HID lights, making them ideal for gardening. The aluminum heatsink, along with the wide 6 passive cooling strips, better removes heat to keep you cool and reduces ambient heat in the grow space for longer lamp life.

Spectrum King 600W LED LowPro Flower

Features:

The Spectrum King LED grow light is a 660W grow light system with an efficiency equivalent to a 1000W LED. The grow light system is designed for vertical shelving solutions; you mount the lights 3 inches from the plants. Grow lights offer a 4X4 footprint. It offers 141.57 efficacy and a lumen output of 102,000 lumens. LED grow lights feel like plants are getting closer to the sun. The planting system is designed for a 3" tall vertical racking solution. The LED grow light system is the shortest and brightest LED grow light system on the market. The LEDs are rated at 50,000 hours to ensure long life. So don’t worry about spending unnecessarily on grow light fixtures.

VIVOSUN VS6450 Foldable Dimmable LED Grow Light

Features:

This VIVOSUN LED grow light uses Samsung 3030 and Osram 3535 LED strips, which are more than 50% higher than HID lights in PPFD and save 37% energy; this high-quality LED light can be used in the best way and is an effective way to support plant photosynthesis Way. The clip can be folded up to 180 degrees, compact and easy to install; it doesn’t take up much space and keeps your pantry tidy. This LED grow light has 40% to 100% dimming options to meet various needs; in addition, the light fixture is compatible with the main controller, so you can easily and quickly adjust the LED light to accurate parameters. This light is perfect for all stages of plant growth; it provides enough warm white light to encourage plants to bloom, making them larger and more vibrant; blue light encourages plant germination, and red light combined with blue light increases yield

What to Look for in LED Grow Lights

When choosing grow lights for indoor plants, it is important to choose lights that emit the correct wavelength of light. Plants use different wavelengths of light for different purposes. For example, blue light is used for vegetative growth and red light for flowering and fruiting. If you’re growing indoor plants, you’ll need grow lights that emit red and blue light. UV (ultraviolet) and IR (infrared) light are also beneficial to tomato plants. They can help increase nutrient absorption and can also help prevent disease. Since indoor plants require varying amounts of these types of lights, it’s important to get full-spectrum grow lights.

Full-spectrum grow lights are the best grow lights for indoor plants because they emit all the wavelengths of light your plants need. They are more expensive than other types of grow lights, but if you want the best results, they are worth the investment.

There are a few other things to keep in mind when choosing grow lights for indoor plants. The first is the intensity of the light. Tomato plants need a lot of light, so it’s important to choose grow lights that are powerful enough to meet their needs. The second is the duration of the light. Tomato plants need about 12 hours of light per day. If you use grow lights, you need to make sure it is on for at least 12 hours a day.

The third is price. Grow lights can be expensive, so it’s important to choose lights that fit your budget. There are a variety of grow lights on the market, so you should be able to find one that is affordable.

Conclusion

Finally, LED grow lights are a great option for growing plants indoors. or greenhouse environments where natural sunlight is limited or unavailable.

However, it is important to note that not all LED grow lights are created equal. Researching and selecting high-quality grow lights that produce the right spectrum for your plants and provide the right intensity of light is critical. It’s also important to consider the size of your growing area and the number of grow lights you’ll need to adequately cover it. Overall, LED grow lights are a good choice for growing plants, but choosing the right light for your specific needs is essential.