How Do I Choose the Best Grow Light for My Greenhouse?

A girl taking care of her plants

If you want your greenhouse produce to flourish at a rapid pace, there’s nothing better than grow lights. Grow lights increase the growth rate of plants and illuminate your greenhouse’s interior. They perform well when it comes to optimizing temperature and gearing the plants to make maximum use of the photosynthesis process. Some of the main types of grow lights include CFL, high pressure sodium, LED, solar, and incandescent variants.

Grow lights act as a supplemental lighting system. Hence, they need to be energy-efficient and result-driven.

So how do you choose the best ones for your greenhouse? Let us help you!

Features to Consider When Buying a Grow Light for Your Greenhouse

Grow lights must be chosen according to your region’s climate as well. In areas that receive harsh and gloomy weather, grow lights prove to be the primary light source for plants.

Not sure about the features that you must consider when buying a grow light for your private conservatory? This section will help!

1. Consider the Plants You’ll Be Growing

To ensure that grow lights offer maximum benefits to your plants, it’s important to choose the right product for the right crop. For example, LED grow lights can offer features that affect plant growth rate as well as their life, reacting differently in changing environmental conditions.

2. Measure the Surface Area

Now it’s common sense that installing one grow light in a large-scale greenhouse won’t be sufficient. Therefore, before buying grow lights, measure the surface area of your greenhouse. This will help you determine the number of light units and the distance among them.

3. Check the PAR Value of LED Grow Lights

Short for Photosynthetically Active Radiation, PAR is a measurement tool to calculate a certain type of light radiation that’s very beneficial to plants. It’s safe to say that PAR acts as an alternative to the sunlight when it comes to natural photosynthesis process.

But it’s important to note that a higher PAR value of an LED grow light doesn’t mean that it’s better. The thing you should focus on is evenly distributing PAR to help every plant achieve optimal growth rate.

4. Check the Cooling Quality

Grow lights can create a warm environment inside your greenhouse. Therefore, you must check whether or not your desired grow light has a proper self-cooling feature. If you’re choosing grow lights without cooling tech, consider installing vents and heat sinks to avoid overheating the plants.

5. Don’t Overstep Your Budget Limit

The next thing you should be careful about is your hard-earned cash. There are many grow light sellers in the market, and not all of them are reliable. While they may be offering authentic products, they can charge excess installation, shipment, and service fees.


Which Grow Lights are the Best? – Mulberry Greenhouses’ Take on the Matter

While there are several options available in the market, here are the best grow lights we recommend you to invest in. These grow lights are versatile and ideal for all kinds of greenhouses:

Option 1: The Gama Sonic Light My Shed 4

The Gama Sonic Light My Shed IV (GS-16B) is powered by solar energy and comes with a technological feature known as the GS solar LED light bulb.

The Gama Sonic Light My Shed 4

It requires an outdoor fixture spot from where the solar panel will extract sunlight. And the main grow lights are installed inside using basic electrical wiring.

Option 2: Illumitex Eclipse GEN2 N Bar LED Grow Light

With added flexibility, the Illumitex Eclipse GEN2 N Bar LED Grow Lights are the best at distributing LED benefits for gardening purposes.

Illumitex Eclipse GEN2 N Bar LED Grow Light

The Illumitex grow light is particularly beneficial in the winter season as it offers a full-spectrum light source required to speed up the germination process.

Head over to the Mulberry Greenhouses website to check out our diverse range of greenhouse kits for sale, greenhouse accessories, and amazing greenhouse installations! Contact us now for more details.

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