The Best Grow Lights in Canada in 2024

Growing plants to cultivate one’s surroundings is not one of the most straightforward tasks, outdoors or indoors. However, with LED grow lights, it is changing the ways we nurture our plants.

With high-quality LED lights commonly used as the best way to grow plants inside your homes, they are changing how we grow plants, allowing professionals and amateurs alike to achieve maximum environmental efficiency with minimal effort.

With these lights producing a high intensity of light according to the volume of plants, you can know exactly which ones to get by assessing a few essential factors.

However, with so many LED grow lights and systems available, choosing one that suits your requirements can be challenging. This is why we have put together a list of the 5 best LED grow lights that have proven to be worthwhile.

READ MORE: The Best Stealth Grow Box and Cabinets in Canada

When it comes to LED grow lights, there are numerous aspects to consider before deciding on the best option. You must consider the type of light, the crop you are growing and how much light is required, the spectrum of light, the size of your plantations, and other factors.

Following listed are the factors you should take into account:

#1 Light Spectrum

Everyone knows that getting the necessary light output is essential for your plants’ growth. But you don’t know that the spectrum of light they receive is just as crucial. The plants you grow outdoors are grown under natural sunlight, producing every color on the spectrum. Hence, the best LED grow lights have a full-spectrum grow light to stimulate natural sunlight and enhance plant growth.

Every wavelength featured within the spectrum is responsible for a different effect on the plant’s growth. Red and blue colors include the most noticeable shades because blue adds stockiness to a plant when it’s in a vegetative stage.

Once the plants are in their flowering stage, the red light enables them to stretch and bloom. Other than these two, plants utilize different colors, too; for example, a plant does not readily absorb green light for photosynthesis, but it is practical to penetrate the plant canopy to deliver light to areas saturated with less light.

This is why it is essential to use a full-spectrum LED grow light. With the combination of all colors, it can aid in all stages of growth.

#2 Wattage/Efficacy

When comparing the light outputs of various grow light fixtures, it’s crucial to look at more than just the wattage. Wattage indicates how much energy the light consumes, not how much light it emits for the plants.

The efficacy of a grow light, defined as its capacity to transform power into light that crops can use, is more crucial to consider. Since efficiencies fluctuate based on the type of light, even fixtures with the same wattage might produce drastically different light outputs.

For example, VOLT Grow720W’s LED Light has a greater light output than a 1000W DE HPS Light since LEDs are far more efficient. Even among LED lights, there is variance since some employ more effective diodes and drivers, resulting in higher light output yet using the same amount of power.

When shopping for grow lights, search for those with high efficacies so that you may obtain the most light for each watt of electricity you pay the power company for.

#3 Heat Output

When utilizing a grow lamp, one of the concerns is that the heat released by the bulbs can harm your plants.

On the other hand, LED lights emit extremely little heat compared to the quantity of light they generate. However, because they generate heat, many versions come with built-in cooling systems to maintain optimum temperature regulation.

Some LED lights include heat sinks made of aluminum, while others have fans. When choosing a grow light, remember that a unit with a fan may be noisy.

#4 Desired Light Output (PPF)

The amount of light that each plant requires to grow varies. Cannabis, for example, is a tremendously light-hungry plant that requires far more light than a vegetable like a tomato.

This is crucial to remember while selecting the optimum grow light for your setup. Cannabis should have a PPFD of 900-1000 mol/m2/s or higher for the flowering stage, but the higher, the better.

With a maximum PPF of 2000mol/s and a PPFD high enough for flowering a 5’x5′ area of cannabis plants, VOLT GrowFL-1’s offers some of the most substantial light output on the market.

These lights have built-in dimming settings, allowing them to be utilized for a wide range of plants at all growth cycle phases.

How Grow Lights Work?

Grow lights are synthetic light sources that stimulate the natural light a plant receives from the sun, allowing it to be grown without relying entirely on natural sunlight.

Light-emitting diodes (LED) generate light in LED grow lights. Tiny reflectors and other specialized elements help enhance and focus the light in advanced LED grow lights.

All grow lights emit photons (light particles) that can be used by plants for photosynthesis in the same way as photons produced by the sun are used by plants. Plants use these photons of a specific wavelength to generate energy.

“Photosynthetically active radiation,” or PAR, refers to the wavelength range of photons efficiently utilized for photosynthesis. The quantity of PAR produced by a light every second, known as its PPF, determines the output of a grow light (Photosynthetic Photon Flux).

PPFD, which quantifies the density of PPF in the region beneath a grow light, is another statistic you might come across. It’s one of the most crucial figures to keep track of since it indicates how much light will reach the plants you’re producing.

#1 Spider Farmer

Spider Farmer’s grow light is hard to match if you require a lot of coverage. The enormous hanging panel, constructed with more diodes on the periphery than the middle to improve light absorption for a better yield, delivers 25 square feet of full-spectrum light for all blooming phases.

The panel features a 100,000-hour lifespan and a dimming slider for adjustable light intensity. Additionally, additional commissions can be connected and controlled by a single switch.

#2 Mars Hydro

The PAR levels produced by the Mars Hydro grow lights are superb and uniformly distributed throughout the grow room.

Although the plants are developed slightly slower than some other LEDs during the vegetative period, this light makes up for it with gigantic buds during the flowering stage.

It appears to have been designed to excel at blossoming. The Mars Hydro delivers high amounts of PAR evenly distributed throughout the grow space.

#3 Phantom Bio

Phantom Bio delivers 15% more light to your canopy while using 35% less energy than a 1000W DE fixture. Raising yields while lowering operating expenses is a win-win situation.

Furthermore, its layered rack-centric architecture allows you to double or triple the size of your canopy while staying within the footprint of your current structure.

#4 California Lightworks

The California Lightworks LED Lights are unquestionably a high-end model that will provide high-quality lighting and allow plants to thrive at all stages.

Aside from the SolarSystem, the SolarStorm is one of California Lightwork’s two series. It is intended for modest and average growers. This model has a different veg/bloom switch option with a switch for the UV-B lights.

The SolarSystem is more potent and features programmable spectrum control, making it more appropriate for large-scale and viable productivity. They have five bands of blue, deep blue, deep red, red, warm white, and UV-B emitted by UVB T8 fluorescent bulbs. However, they are devoid of IR.

#5 Sunblaster Prismatic Lens

SunBlaster’s upgraded Premium LED Prism Lens strip lights emit 20% more light than other counterparts. This lens directs light lower into a 90-degree beam angle thanks to a more effective LED array, built-in reflector, and the addition of the prism lens.

As a result, more light energy reaches the plant canopy, promoting faster development. With the SunBlaster Prism lens, you can root healthier cuttings and create more vigorous plants.

Our method of choosing the above five LED grow lights looked at specific factors they serve. For example, the amount of light they emit is essential. This needs to be checked to ensure that the plants get just enough light, not more than that.

Secondly, the light spectrum is equally important when choosing the best LED to grow lights. If you are not able to control the spectrum according to your preference, it will not benefit the growth of your plants at all. Instead, you might end up with a plan that either does not grow or burns out.

Checking to ensure the grow light you choose has a long lifespan is also essential. There would be no point in opting for a light that you use for a short period, and it dies out. This would harm not only your pocket but also your plants.

Lastly, Higher PAR in growing lights encourages plant growth. Therefore, it’s crucial to have increased PAR lights to ensure your plants receive adequate light for their development.

Key takeaway!

These glow lights enable all indoor plants to grow to their maximum potential, just like they are being developed under the exposure of sunlight.

To find more information on these LED grow lights, you can explore further through at Canada Grow Supplies and find a variety of grow lights according to your preferences.