Benefits Of LED Grow Lights 

 March 29, 2022

By  admin

LED grow lights are changing the way growers cultivate their crops. Not only are they more affordable, but you can also save on energy costs with these modern tools.

The “benefits of full spectrum led grow lights” is a benefit that can be seen with LED grow lights. These types of grow lights are more efficient and have better light quality than any other type of light.

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What are the Benefits of LED Grow Lights?

Efficiency in Energy Use:

LED grow lights consume around 75% less energy than their more energy-intensive HID cousins. LED lights are engineered to provide stunning effects while using as little energy as possible. Furthermore, since they do not create heat, they do not need the usage of heat fans or air conditioning systems. A 300-watt LED grow light is almost the same as a 1000-watt conventional light!

Plant Growth That Isn’t Ordinary:

LED Grow LightsYou may be wondering why the majority of LED light bulbs only employ red and blue lights. This unique blend of light frequencies creates a light source that is easily absorbed by plants. Plants use only around 35 percent of the electricity and 10% of the light produced by metal halide grow lights. When it comes to boosting plant development, LED lights are the way to go. Plants can absorb 90% of the light emitted by LED lamps.

Longevity in Years:

Depending on how often you use them, every other grow bulb on the market has to be changed. LED grow lights have a long life expectancy of 50,000 to 100,000 hours. Incandescent and HID lights have never had such a lengthy life. These lights might endure for nearly 5 years (around 50,000 hours) if kept on 24 hours a day! And that’s assuming you left it on all the time.

Extremely Low Heat:

LED grow lights emit very little heat despite their high brightness. The light gets somewhat warm when turned on and is safe to touch. Users are not need to use fans to keep the growing chamber cool. If maintained too near to the plants, standard grow lights may potentially burn them. Young plants and seedlings flourish in this environment because they are not burnt or scorched.

Color Levels That Can Be Adjusted:

Variable color adjustment is available on certain LED grow light types, enabling users to modify the intensities of blue/red color to precisely match the best growth conditions for various plants.


LED bulbs emit no hazardous UV radiation or infrared light, and they are free of lead and mercury. This keeps you, your plants, and the environment safe. Traditional lighting systems provide concerns like as shock, fire, and burns, whereas LED grow lights do not.

Shouldn’t They Be Using Green Light Bulbs?

While it may seem that plants prefer green light due to their hue, this is not the case. Plants reflect light waves in the green spectrum that aren’t required, which is why they seem green. Plants need light with wavelengths in the blue and red ranges. This is why, in most situations, only red and blue LED lights are employed. Orange and other hues are utilized in certain grow lights to provide a “full spectrum” light source, but green is never used since plants do not need it. Traditional grow lights waste energy on wavelengths of light that aren’t required, resulting in high energy expenses and a high temperature. LED grow lights help plants develop faster by providing them with just what they need.

LED Grow LightsWhat Exactly Is A “Lumen”?

A lumen is a unit of measurement for the brightness of a light source, such as an LED bulb. This value may have shown on a fluorescent light fixture or a home projection system. Lumens are units of measurement that describe how bright something appears to the naked eye. For obvious reasons, the color yellow has a greater lumen rating than the color purple. Purple seems brighter to our eyes than yellow (under the same conditions). The fact is that calculating the ideal quantity of light for plants using lumens is not the greatest way. 20 lumens of red or blue light is preferable than 100 lumens of green or yellow light for a plant. The graph depicts the cause behind this. Green and yellow light are not absorbed by plants. Giving a plant 10, 100, or even 1000 lumens of green/yellow light may cause it to burn since it is unable to absorb it.

How Do I Decide Which Is The Best? :

It’s critical to realize that not all LED grow lights are made equal. There are firms that create substandard items and sell them to customers, just as there are in many other sectors. The following pointers will assist you in selecting the best grow lights:

One of the most crucial ideas is to purchase from a reliable firm that has been in business for at least a couple of years. A large number of LED grow light manufacturers produce their own lights. While many businesses develop fantastic items, others are of dubious quality. Look for a review of LED grow lights, case studies, and any honors the firm has won. Case studies with before and after photos are an excellent approach to assess the efficacy of their lighting.

Fixture Size: LED grow lamp fixtures are available in a variety of sizes for both commercial and amateur use. All of your plants should be adequately lit by the light fixture. Long, thin grow light fixtures work well with wide troughs. Plant growth that resembles that of a lush garden blends nicely with square-shaped lights. Spot-light grow lights are directional by nature and may be directed at several little plants or a single giant plant.

Most LED grow lights feature hooks on the back that may be used to hang them. Keep in mind that the fixture may or may not have a cord or chain with which to hang it.

While it may seem apparent, some LED grow lights may not have a power supply. Make sure the fixture comes with a 120v wall converter to save time and effort.

Related Resources:

The “benefits of grow lights” is a subject that has been around for a while. There are benefits to using LED grow lights, and they can be seen in the plants that are grown with them.

Frequently Asked Questions

Why LED grow lights are better?

A: LED grow lights last longer and use less energy.

Are LED lights good for growing plants?

How effective are LED grow lights?

A: LED grow lights are quite effective when used in the right way. They provide a nice, rich plant color and produce great results for those who like to work with plants on a daily basis.

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Emil Schoene

Born and raised in Austin, TX I come from a background of home renovation. By helping my family in my younger years with their construction business, I learned the ropes quickly and as I grew it became my passion that I still do today. Looking to share my knowledge with others. I invite you to leave comments on any post as I know you will have questions that you are not finding anywhere else.

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