There are a variety of grow lights available on the market for growing cannabis, and each has its own unique set of benefits and drawbacks. In general, however, grow lights can be broadly classified into two main types: HID (High-Intensity Discharge) and LED (Light Emitting Diode).
HID grow lights are typically more powerful and emit more heat than LED lights, making them ideal for larger grow operations. However, they also require more energy to operate and generate more heat, which can be a problem in smaller grow spaces.
LED grow lights are becoming increasingly popular due to their energy efficiency and low heat output. While they may not be as powerful as HID lights, they can still produce excellent results and are a great option for smaller grow spaces.
Some LED lights are full spectrum, which means that they mimic the sun in terms of the light rays they produce. There are also options that produce a higher UV / IR proportion, which tend to speed up the growth process and increase yields.
No matter which type of grow light you choose, it is important to make sure that it is properly installed and positioned to get the best results. If you are growing cannabis indoors, you will also need to invest in a good ventilation system to help remove excess heat and humidity.
Factors To Consider:
There are a few key things to keep in mind when purchasing a grow light for your grow tent. The size of your tent will be the first factor to consider.
You will need to make sure that the light you purchase is the appropriate size for the tent. The next factor to consider is the type of light. There are many different types of grow lights on the market, so you will need to do your research to find the best one for your needs.
Chances are, you’ll be looking for an LED light given how they produce less heat and are easier for smaller grow tents, but there are many different sub-classes of LED to choose from.
The last factor to consider is the price. Grow lights can be expensive, so you will need to make sure that you find one that fits within your budget.
Best LED Grow Lights of 2022
Kind LED Targeted Full Spectrum Grow Light
The Kind LED Targeted Full Spectrum Grow Light is one of the best grow lights on the market. It offers a targeted spectrum that effectively promotes protein synthesis, flowering, and fruiting.
This technology is suitable for a variety of indoor plants at all stages of growth. Whether you want to grow more or fewer plants, this technology increases your plant’s growth efficiency by 50%. The light is safe, simple, and easy to use.
It is a high-quality LED grow light that offers a 60% reduction in light height (more grow space) and a 25% reduction in heat output. At the center of it, there is an adjustable RED + IR + UV function that helps you fine-tune the flower development needed in the later flowering stages.
It has an innovative design by which you can also eliminate wasted energy and avoid unwanted stretching at the start of plant growth. This light is perfect for those who want the best spectrum for their plants and control over the growing process.
Grower’s Choice LED Grow Light
Grower’s Choice 680W ROI-E680S LED Grow Light is one of the best LED grow lights on the market. It has a balanced slimmer profile, improved controller potential, and upgraded internal components for enhanced performance.
It comes with high PAR intensity (2.6 umol/J), which means increased plant growth rates. This grow light is compatible with Grower’s Choice Master Lighting controller and other brand controllers on the market. 680W ROI-E680 provides optimal light distribution and better heat management for high-performance.
Another advantage is that the light fixture is that it uses minimal energy in the long run. ROI-E680S usually ensures uniform light distribution and photosynthesis flux density or PPFD. The onboard dimming feature allows growers to set the perfect intensity to any growth stage to ensure better results.
For example, you can set the light intensity to 40%, 60%, 80%, and 100%. Grower’s Choice 680W ROI-E680S LED Grow Light is an excellent investment for commercial growers and hobbyists who want to get the most out of their plants.
Horticulture B-Spec LED Growing Light
The Horticulture B-Spec LED Growing Light is one of the most efficient and high-quality grow lights on the market. It is designed to replace a single-ended 600-watt HID while consuming only 270-watts power.
The LED system is powered by two custom white-light quantum boards with Blue 470nm and Samsung LM301H LEDs. The blue color stimulates the production of chlorophyll and encourages the growth of thick leaves. This light is specifically designed for the vegetative growth phase.
The Horticulture B-Spec LED Growing Light has two key features that make it stand out among other grow lights. First, the Samsung LM301H LEDs deliver the highest photon efficacy and can help indoor farmers to maximize the plant growth and its quality.
Second, the blue 470nm wavelength encourages the production of chlorophyll, which leads to the production of thicker green leaves, compact vegetative growth, and strong stems.
Overall, the Horticulture B-Spec LED Growing Light is an excellent choice for farmers who are looking for a high-quality and efficient grow light to maximize their plant growth.
Horticulture Saber LED Grow Light
The Horticulture Saber LED Grow Light is one of the most popular supplemental lighting fixtures on the market. It is perfect for small growing areas and provides the light equivalent to the natural daylight spectrum.
The grow light has a passive cooling design that dissipates heat efficiently and allows smooth functioning of the fixture. The white spectrum light delivers the light equivalent to the natural daylight spectrum, which helps the plants grow as healthy as the outdoors.
The grow light supports a reliable passive cooling design that maintains the system’s ambient temperature without the need for any external cooling agent.
The grow light fixture has a smart design that is highly efficient, and you do not need any cooling fans, and the system heat dissipates immediately for the fixture’s smooth functioning. It is a non-dimmable power supply, so your safety is in your hands completely.
California Light Works LED Grow Light
The California Light Works grow light has a very efficient design, partially due to the fact that it uses a chip-on-board configuration. This ensures increased lumen output per square inch, higher productivity, and light uniformity.
The AC drive technology of the unit does not require LED drivers and offers high electrical efficiency, lesser fluctuations. The grow light has the dimensions8.5″ x 8.5″ x 4″, which makes it the perfectly-sized fixture for smaller growing spaces.
Its vegetative footprint is up to 3′ x 3′ at 18” height and 12” height; it can cover 2.5′ x 2.5′ area. The 250W grow light is highly efficient as it withdraws 200 watts of energy and can replace a 400 watt LED.
It emits full-spectrum white light that consists of all the wavelengths which are crucial for a plants’ nourishment. Full-spectrum light is perfect for your indoor plants as it provides sufficient energy to carry the process of photosynthesis.
You need not worry about setting the light temperature, color spectrums manually as the full spectrum light emits the perfect spectral blend.
Best Grow Light Kits of 2022
Yield Lab 400W Grow Light + Wing Reflector Kit
The Yield Lab 400 Watt HPS+MH Wing Reflector Grow Light Kit is the perfect way to get started with indoor gardening.
The complete kit includes everything you need to get your plants off to a strong start, including a high quality HPS (high pressure sodium) bulb and MH (metal halide) bulb, digital ballast, adjustable wing reflector, ceramic socket, hanging ratchet kit, and free timer.
The Yield Lab Grow Light Kit also comes with an easy-to-follow installation guide that walks you through setting up and using your brand new grow light. The metal halide bulb in this grow light kit is designed to produce a strong, blue-tinged light that is ideal for vegetative growth.
The high pressure sodium bulb produces a red-tinged light that is perfect for promoting flowering and fruiting. The digital ballast is highly efficient and includes numerous safety features, while the adjustable wing reflector ensures that light is evenly distributed to all parts of your plants.
The ceramic socket is designed to withstand high temperatures, and the hanging ratchet kit makes it easy to adjust the height of your grow light as your plants grow. The free timer included with this grow light kit is a great way to automate your indoor gardening schedule.
Simply set the timer to turn the lights on and off at the same time each day, and your plants will get the perfect amount of light – no more guessing or worrying about whether they are getting too much or too little light.
Yield Lab 400W Grow Light + Air Cool Reflector Kit
The Yield Lab 400W HPS+MH air cool hood reflector grow light kit is one of the most popular and most trusted setups for indoor growing. The kit includes 1 x HPS bulb, 1 x MH bulb, 1 x digital electronic ballast, the air cooled reflector hood, ceramic socket, a hanging ratchet kit and a free timer.
This kit offers a greater level of control over growing conditions than its competitors, and stands out through the combination of high pressure sodium and metal halide bulbs. The HPS bulb emits light in the red and orange spectrum, which is ideal for plants in the flowering stage.
The MH bulb emits light in the blue spectrum, which is ideal for plants in the vegetative stage. The digital electronic ballast is super efficient, and ensures that your bulbs are always operating at peak performance.
The air cooled reflector hood helps to keep your bulbs cool, which prolongs their life and prevents them from overheating. The ceramic socket is designed to fit both HPS and MH bulbs, and the hanging ratchet kit makes it easy to adjust the height of your light.
The free timer is a nice touch, and allows you to automate your growing schedule. Overall, the Yield Lab 400W HPS+MH air cool hood reflector grow light kit is an excellent choice for indoor growers.
The combination of HPS and MH bulbs gives you the flexibility to grow a variety of plants, and the digital electronic ballast ensures that your bulbs are always operating at peak performance.
The air cooled reflector hood helps to keep your bulbs cool, and the hanging ratchet kit makes it easy to adjust the height of your light. The free timer is a nice touch, and allows you to automate your growing schedule. Highly recommended!
Yield Lab 600W Grow Light + Wing Reflector Kit
With a long lifespan and manufacturer warranties, the Yield Lab 600W Grow Light + Wing Reflector Kit is an excellent choice for indoor plant growth. The HPS and MH bulbs that are included with the kit are some of the most popular and effective choices for plant growth.
They produce a wide range of light wavelengths that are necessary for different stages of plant growth. The HPS bulb emits light in the red and orange wavelengths, which is ideal for promoting flowering and fruiting. The MH bulb emits light in the blue wavelength, which is necessary for vegetative growth.
These two bulbs can be used together or separately, depending on the stage of growth of the plants. The ballast included in the kit is a new slim line ballast that is specifically designed to work with HPS and MH bulbs. It is dimmable, so the light output can be adjusted to meet the needs of the plants.
The ballast also has a long lifespan, so it will last for many growing seasons. The ceramic socket that is included with the kit is made of heat resistant material, so it can withstand the high temperatures that are produced by the HPS and MH bulbs.
The hanging ratchet kit makes it easy to adjust the height of the grow light to meet the needs of the plants. The free timer that is included with the kit can be used to control the length of time that the grow light is on, so the plants will get the right amount of light.
Yield Lab 1000W Double Ended Wing Reflector Kit
Overall, the Yield Lab Pro Series 1000 watt double ended wing reflector grow light kit is a great option for larger grow setups. The high efficiency 1000 watt high pressure sodium bulb included in this grow light kit is double ended, a design known for higher efficiency.
The HPS bulb has an output of 159,200 lumens and has 30% more blue wavelengths (with a color temperature of 2,100K), making it a great choice for increasing plant yield. The double ended MH bulb also included in this kit has an output of 16,000 lumens and a color temperature of 4,000K.
The MH bulb is known for its ability to promote vegetative growth. The digital dimmable ballast is a key component of this grow light kit, as it allows you to easily adjust the light output from your grow light. The ballast has a max wattage output of 1000 watts and includes both an HPS and MH bulb setting.
The Pro Series double ended wing reflector is another key component of this grow light kit. The reflector is designed to evenly distribute light and increase the efficiency of your grow light.
The reflector is made from high quality materials and is backed by a 5 year warranty. The ceramic socket is a high quality socket that is designed to be used with double ended grow light bulbs. The socket is made from heat resistant materials and is backed by a 5 year warranty.
The hanging ratchet kit included in this grow light kit makes it easy to hang your grow light. The kit includes two ratchets and two chains. The complimentary Yield Lab timer is a great addition to this grow light kit. The timer allows you to automatically turn your grow light on and off, making it easy to control your grow light schedule.