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Grow Lights - Shop the #1 grow lights for successful indoor growing

Within this category, you will find all types of lights including LED, MHS, CMH, T5, along with accessories and replacement parts for these lights.

What are different grow lamps options for indoor growers?

1- LED lights

Compared to other types of grow lights, LED (Light Emitting Diode) grow lights are more energy-efficient and last longer. Additionally, because they produce less heat, they are appropriate for single potted plants or small indoor gardens. Green light, which is advantageous for plants in their vegetative stage, is one of the many colours that LED grow lights come in.

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2- Fluorescent lights

In comparison to HID lights, fluorescent grow lights use less energy and generate less heat. They are a practical choice for indoor gardening and frequently used for vegetative growth stages. Additionally, fluorescent lights come in a variety of sizes and shapes, making them appropriate for use in a variety of settings.

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3- HID lights

HID lights, which stand for high-intensity discharge, are effective and suitable for growing plants indoors. They generate a great deal of heat, which may be an issue in tiny indoor gardens. In addition, of the four varieties of grow lights, they are the most expensive. Metal Halide (MH) and High-Pressure Sodium (HPS) lights are the two types of HID lights that are available; MH lights are good for vegetative growth stages while HPS lights are good for flowering and fruiting stages.

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4- Incandescent lights

The least expensive option among the four varieties of grow lights is incandescent or fluorescent lighting. They work well for low-light plants like leafy greens, but they are less durable and energy-efficient than LED, fluorescent, and HID lights. They generate a great deal of heat, which may be an issue in tiny indoor gardens.

The energy efficiency, lifespan, heat production, cost, and suitability of LED, fluorescent, high-intensity discharge (HID), and incandescent grow lights vary depending on the stage of plant growth and the environment. The decision between them will depend on elements like the type of plant, variety of plants, vegetative plants, growth stage, setting, and price. Each of them has pros and cons.

Types of lights offered at Canada Grow Supplies

In addition to high quality LED lights, Canada Grow Supplies offers a wide range of MHS lights, CMH lights and T5 lights.

MH lights

MH grow lights are a type of artificial lighting used to provide the necessary light conditions for indoor plant growth. They provide a full spectrum of light, making them suitable for all stages of plant growth, and come in a range of configurations to suit different needs. MHS grow lights are energy efficient, have a long lifespan, and are low in heat emission, making them a great choice for indoor gardeners looking for an economical, efficient, and safe option for their growing needs.

Interested in Metal Halide grow lights for your indoor garden?

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CMH grow lights

CMH (Ceramic Metal Halide) grow lights are a type of HID (High Intensity Discharge) grow light that offer an efficient and high-quality full spectrum light for indoor growers. They are highly efficient, with up to 20% more output compared to other HID lights. CMH grow lights also have a broad spectrum of light that is suitable for all stages of growth, from seedling to flowering, making them a great choice for indoor growers. Additionally, they have a longer life than other HID lights, and can last for up to 20,000 hours.

Interested in Ceramic Metal Halide grow lights for your indoor garden?

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T5 grow lights

T5 grow lights are fluorescent tube grow lights that are highly efficient, energy-saving lighting options for indoor growers. They are designed to produce more light than traditional fluorescent lighting, while using the same amount of energy. The bulbs have a high color-rendering index, meaning that the plants will appear more vibrant and lush under these lights. Additionally, T5s are relatively inexpensive and last for a long time, making them an economical choice for indoor growers.

Interested in fluorescent T5 grow lights for your indoor garden?

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What to look for in grow lights?

When it comes to grow lights, there are numerous aspects to consider before deciding on the best option. You must consider:

The type of light;
The type of plant;
How much light is required in your garden;
The spectrum of light;
The size of your plantations;
The price range;
And more!

Factors you should take into account when choosing your next grow lights:

1. Light Spectrum

Many people are unaware that the spectrum of light your plants receive is equally important to their growth as the right amount of light output. Outdoor-grown plants are subjected to natural sunlight, which contains all of the spectrum's colours. Therefore, a full-spectrum light to mimic natural sunlight and promote plant growth is a feature of the most efficient LED grow lights.

The growth of the plant is influenced by each wavelength in the spectrum in a different way. The most important hues are red and blue because red light encourages plants to stretch and bloom during the flowering stage while blue light encourages stockiness during the vegetative stage of growth. Other colours in the spectrum are also used by plants, such as green light, which is useful for penetrating the plant canopy and delivering light to darker areas.

It is essential to use a full-spectrum LED grow light because of this. From seed germination to vegetative growth and flowering stage, it can help with all stages of growth with a combination of all colours.

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. C*****s, 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 and its light spectrum for your setup. c*****s 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 c*****s 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.

5. The space of the growing area

The size of the growing area must be taken into account when choosing grow lights. To ensure that your plants receive the right amount of light for optimal growth, you must take into account the coverage area of the grow light, the distance between the light and the plants, and the height of the light fixtures.

You might want to select a compact grow lamp with a smaller coverage area if your growing space is limited. This will enable you to position the light closer to the plants, boosting light intensity and encouraging growth. To make sure that all of your plants get the right amount of light, you will need a grow light with a larger coverage area if your growing space is larger. To ensure that the light can reach the plants at the back of the growing area in this situation, you'll also need to take into account the height of the light fixtures.

Additionally, it's critical to remember that the light intensity is influenced by the distance between the light source and the plants. The light will be more potent the closer it is to the plants. When choosing grow lights for your area, take this into consideration.

FAQ about Grow Lights:

What Are Grow Lights?

Grow lights, also known as growing lights, are light sources specifically designed to aid in the growth of plants. Simply put, grow lights are artificial light sources that mimic natural sunlight and provide the energy plants need for photosynthesis, making them crucial for indoor plants to grow and thrive.They can help create healthier and more vibrant foliage, and enable gardeners to grow plants indoors all year round.

Generally speaking, grow lighting consists of different types of high intensity discharge (HID) lamps, such as high pressure sodium (HPS) and metal halide (MH), as well as light-emitting diode (LED) light bulbs. Depending on the type of grow lights used, they can provide either partial or full spectrum lighting for plants. High pressure sodium lights tend to produce a yellow-orange hue that is ideal for flowering and fruiting stages; metal halide lamps emit a slightly bluer hue that is better for vegetative growth; and LED lights generally offer a mix of both spectrums. Additionally, fluorescent lights are often used to supplement other types of grow lighting, providing a wide range of color temperatures from warm white to cool blue.

LED lights have emerged as one of the most popular grow light options for indoor gardening due to their energy efficiency and long lifespan. LED bulbs provide focused light with minimal heat output which makes them suitable for small spaces where temperature control may be an issue. Grow lighting is essential to keeping your plants healthy and happy over the long term - so make sure you find the right solution for your specific needs.

What are the different Uses Of Grow Lights?

Grow lights are an essential tool for indoor gardening, allowing gardeners to grow plants that wouldn't otherwise thrive indoors. Different grow lamps provide the necessary light and light spectrum for photosynthetic photon flux density (PPFD) needed by plants.

These lights are especially important in areas where natural sunlight is limited. By using fluorescent lamps or other light fixtures, growers create the ideal light source for their plants regardless of the environment. Growers also have a choice of different types of lighting: specifically blue light or full spectrum. The latter produces all wavelengths from ultraviolet to infrared, while blue light is more focused on the visible wavelengths that promote plant growth and health.

Grow lights are essential for any type of indoor plant growing. Without proper lighting, most plants won't be able to get the necessary PPFD and will not reach their full potential. By providing a grow lamp that is designed to increase yields and promote vigorous growth, gardeners can provide their plants with exactly what they need to thrive indoors.

How can I choose the best grow light for my plants and my space?

When choosing a grow light, consider the size of your growing area, the type of plants you are growing, and their stage of growth. Additionally, consider the grow light's photosynthetic photon flux density and light spectrum for optimal results.

What is the cost of different grow light systems?

The cost of grow lights is an important factor for many gardeners and plant enthusiasts. It's important to weigh the cost against the benefits and features of each type of light. LED grow lights, for example, are more expensive up front than traditional fluorescent bulbs, but they use much less energy over time and last longer.

Fluorescent bulbs are usually cheaper than LED lights, but they also require frequent replacements and consume more energy. High-intensity discharge (HID) lights are another option; these tend to be more expensive than fluorescent or LED lights, but they are very powerful and can cover a large area quickly.

Ultimately, budget should be one of the deciding factors when selecting a grow light for your indoor garden. However, don't let cost be the only factor; consider all aspects before making your decision so that you can ensure your plants get the best possible care.

Usually, is there a built-in timer included in grow lights?

Many grow lights come equipped with a built-in timer, which can be helpful for regulating the intensity and length of lighting for seed germination, vegetative growth, and blooming phases over time.

How to choose the intensity of grow lights?

The intensity of grow lights refers to how bright the light is illuminating your plants. This is important because the amount of light your plants receive will determine the rate at which they grow, as well as other factors like color. It’s essential for gardeners to understand the different levels of intensity and how they affect their plants.

When it comes to selecting the right intensity for your grow lights, there are a few things to keep in mind. First, every type of plant requires its own level of light intensity; therefore, you should research what types of lighting each plant needs before purchasing a light source. Second, if you’re growing indoors, the distance between your plants and your lighting source will also play a role in determining how intense the light coming from it is. For example, if you place your grow light too close to your plants, they may be exposed to too much brightness and become damaged or burned over time.

How can I regulate the grow light's temperature?

Temperature management is important for grow lights as plants require a specific range of temperatures to survive. This can be done by adjusting the distance between the light and the plants, using a fan, or incorporating a thermostat.

How can I regulate the grow lights' light output?

Adjusting the distance between the light and the plants, adding reflectors, and modifying the lamp's wattage can all affect the light output of grow lights.

What makes white light and blue light better for my plants?

White visible light contains all the colors of the visible light spectrum and is necessary for flowering and fruiting, while blue light, which has a high concentration of the color blue in the electromagnetic spectrum, is crucial for vegetative growth.

What is the recommended frequency of bulb replacement in grow light fixtures?

The lifespan time of a grow light bulb can vary depending on the type, but in general, they should be replaced every 6 to 12 months.

Are there any grow light options that are environmentally friendly?

LED grow lights are a more energy-efficient and environmentally beneficial option compared to incandescent, HID, and fluorescent grow lights.

Do governments offer grow light subsidies or incentives?

It varies by location, so it's best to check with your local government for more information. Some governments provide incentives for energy-efficient improvements, including grow lights and lamps, for gardens and other power systems.

How to place Grow Lamps?

The placement of grow lights is an essential part of achieving successful plant growth. By strategically placing your lights, you'll be able to provide plants with the right amount of light.

Every type of light has its own unique characteristics: LED grow lights or fluorescent lighting requires a different setup than HID grow lamps. Additionally, many types of grow lights have adjustable output and can be moved further away from the plants for higher intensity light or closer for lower intensity light.
Consider the layout of your room when deciding where to place your grow lights. Make sure that there is enough space between the plants and the lights so that each plant receives enough light without being overwhelmed by too much heat or intensity.

To get optimal results from your grow lights, it’s important to experiment and find the right setup that works best for you and your plants. With some trial and error, you’ll soon be able to achieve strong growth while keeping energy costs low.

How to maintain and care for your growing lights?

Grow lights provide the necessary light for plants to photosynthesize and produce energy, however, these lights need to be maintained and cared for in order to get the best results.

One of the most important aspects of caring for grow lights is keeping them clean. Dust build-up can reduce the efficiency of the lights, so it is important to wipe them down with a damp cloth once or twice a week. Additionally, it is a good idea to check bulbs regularly; if they are not working properly, they should be replaced immediately. Another way to keep your grow lights running efficiently is by positioning them correctly; make sure they are close enough that plants can receive maximum light exposure, but not too close where leaves may burn from the heat.