Agriculture has grown rapidly over the years and greenhouses have quickly become a popular trend in the industry. The need to grow plants in this way has led to the creation of excellent grow light innovations to meet the basic growing needs of plants.

Greenhouse LED grow lights are one such innovation that definitely helps to improve plant development and shorten the growth cycle of plants in the greenhouse.

This article will help you choose the best grow lights for your greenhouse and show you what factors you need to take to improve the growth of your plants.

How light spectrum affects plants

When we talk about spectrum, we are referring specifically to the distribution of red, blue and UVB light. So, the first thing to understand is how each color affects your plants. In the most basic terms:

Red light promotes flowering. However, it also encourages multiple layers of plant growth. Too much red at the wrong time can cause your plants to stretch, which can lead to lower yields and spindly, wobbly plants.

Blu-ray is the secret weapon for boosting the concentration of oils and resins.

UVB light puts your plants on the defensive. . . in a good way. Just like us humans, plants actively protect themselves from the sun’s UVB rays. But instead of sunscreen, they produce more trichomes, which ultimately increase potency, taste, and fragrance.

Optic LED Slim Killa 1000W Full Spectrum LED Grow Light

Features:

The Optic LED Grow Light is designed to hang 12 inches from the canopy and deliver up to 1000 watts, beating out more traditional 1500 watt HPS grow lights. To meet the lighting needs of plants, the Slim Killa uses a combination of Samsung LM281B+ 3500K mixed white, deep red, royal blue, infrared and ultraviolet LEDs to cover the entire growth process of plants from inception to harvest. The Slim Killa’s built-in dimmer allows you to adjust the brightness from 0–100%. The Slim Killa also uses passive cooling to keep your grow tent from being cluttered with fans.

Spectrum King Phoenix 1050W LED Grow Light

Features:

Spectrum King’s Phoenix 1050W LED Grow Light is a grow lighting beast that unleashes 1050 watts of sun-like light in areas up to 6′ x 6′, unleashing the ultimate output for your grows. Designed to hang high, the Phoenix 1050 recreates the sunniest summer days for plants that never seem to get enough light. SK Cryo-Therm cooling technology enables an ultra-thin profile that allows maximum airflow and minimizes microclimates. Optimized for single or multi-tier planting near the canopy. For growers who need the biggest, brightest LEDs, the Phoenix 1050W is for you.

Factors to Consider When Choosing the Best Grow Lights

Coverage Area
The coverage area of a grow light refers to the area it can effectively cover with light. The coverage area of a grow light is determined by its wattage and the height it is placed above the plants. You should choose a grow light that can cover the entire area of your indoor growing system.

Light Intensity and Spectrum
Different plants require different amounts and types of light. You should choose a grow light that can provide the right light spectrum for your growing plants. You should also choose a grow light that can provide enough light intensity to promote plant growth.

Heat Output
Grow lights can produce a lot of heat, which can be a problem for the plants in an indoor garden. Too much heat can damage your plants. You should choose a grow light that produces a low amount of heat or has a built-in cooling system.

Cost
Grow lights can vary in cost depending on their type and features. If cost is an issue, you can do some research before buying your grow light to identify the ones that fit your budget and provide the right spectrum and light for your plants.

Energy Efficiency
Grow lights can consume much energy, leading to high energy bills. You should choose a grow light that is energy-efficient and has low wattage.

Conclusion

In the above post, we discussed various aspects of LED grow lights.

We have tried to include the best LED grow lights on the market that have received great reviews and ratings from users.

According to your basic needs, you can find the right LED grow light from the above list.

Browse the list, read the reviews, and find one that matches your requirements.