Best LED Grow Light 2017 – Buyer’s Guide

Time to find the best LED grow light 2017 has to offer?

Constructing the perfect grow room or tent begins with a world-class lighting setup. Without appropriate lighting to mimic sunlight, your plants will refuse to grow. This buyer’s guide will provide an in-depth assessment of the top LED grow lights on the market along with what you need to consider while making a purchase such as this.

Research has shown grow lights remain a critical component of indoor gardening.

Let’s begin this “Best LED Grow Light 2017 – Buyer’s Guide.”

Name of Grow LightWeightKey Feature 
VIPARSPECTRA Reflector-Series 600W (EDITOR'S CHOICE)11.95 lbs100,000 Hours Lifespan

BESTVA 2000W Double Chips
11.25 lbsWorking Frequency of 50-60 Hertz
Industrial Grade LED Grow Light12 lbsLED Output Includes 3 bands
DXgrow 1000w LED Grow Light6.6 lbsDual-Chip Technology

Lovebay Dual Head LED1.1 lbs460 nm and 660 nm Lights

MEIZHI Reflector-Series 1200W
21.3 lbsEfficient Speed Cooling Fans
Derlights 80W Full Spectrum Led

1.1 lbs360-Degree Lighting
GROWant G5-HiPAR Series4.4 lbsOsram LED bulbs

1. VIPARSPECTRA Reflector-Series 600W – Ideal For Mid-Sized Grow Areas

Key features:

  • This LED light Can be used for all stages of plant growth
  • This LED light comes with a maximum coverage height 4 ft x 4 ft
  • This LED light comes with a maximum core coverage 3 ft x 3 ft
  • The LED angle 90 degrees
  • This LED light comes with an Input voltage AC 100v-240v
  • Average power drawn by this LED light is 276 watt
  • The average lifespan of these lights is 100,000 hours
  • 3 years warranty
  • 30 days satisfaction guarantee returns


The Viparspectra LED grow light is energy efficient and produces a bright light. It is ideal for indoor use and can be used at any stage of the plants. The lights do not heat up too much thereby keeping the plants cool. The lights can be used along with automatic timers.


These lights are not waterproof and hence cannot be used outdoors. They are also not ideal for hydroponic gardens.

This is a great light system to consider for small-scale growers and first-time gardeners. The lights are easy to install and will provide sufficient light to plants.

Please note this is the EDITOR’S CHOICE for the best LED grow light 2017 has to offer!



2. BESTVA 2000W Double Chips – Ideal For Large Grow Spaces and Budgets


  • This is a full spectrum LED and can be used for all stages of plant growth
  • This LED has an input voltage of AC85-265v
  • This LED comes with a working frequency of 50-60 hertz
  • The LED angle is 120 degrees
  • This LED has a lifespan of 100,000 hours


This is a 200-watt full spectrum LED grow light that is ideal for growing marijuana. It comes with a 3-year warranty and a 30 days money back guarantee. The light can be used at all stages of plant growth.


This light system is not waterproof, and thus, it is not suitable for outdoor use or in hydroponics garden. The light is extremely bright and should not be looked at directly while working.

This LED light is ideal for gardeners who are looking for an upgrade from their current light set up.


3. Industrial Grade LED Grow Light – Ideal For Small Growers


  • This LED system comes with 12 LED’s output 3 bands (Rose Red 3 x 660 nm, Red 6 x 630 nm, Blue 3 x 460 nm
  • Full spectrum lights can be used for any stage of growth
  • This LED grow light has a lifespan of 50,000 hours
  • This LED grow light can be installed into an E27 lighting socket
  • This LED light comes with a 1-year warranty


This LED grow light ideal for small time growers who wish to grow for personal use. It can be installed indoors and used to light 2 to 3 plants at a time. The LED light provides full spectrum, bright light and can be used to grow marijuana plants indoors.


The light can produce too much heat and thus should be placed at a reasonable height. Do not touch the bulbs when in operation.

This LED grow light is ideal for small-scale growers. It is also quite cheap and can be used for 5 to 6 years.

Keep this in mind as you look to locate the Best LED Grow Light 2017 has to offer.


4. DXgrow 1000w LED Grow Light – Ideal For Modern Tech Seekers With Mid-Sized Grow Spaces


  • This LED grow light comes with the newest technology of dual chips with two pieces of 5 watts in every LED
  • It is a full spectrum grow LED that can be used for any stage of plant growth
  • It is a high efficiency grow light that comes with a lifespan of 50,000 hours


This LED grow lights is extremely efficient and does not heat up as much as other lights. In fact, it heats up to 60% lesser than other lights. It is water resistant and can hence be used outdoors and in hydroponic gardens.

This can start to matter as you look to pick the best LED grow light 2017 offers.


The light might not be as bright as some of the other LED grow lights in the market.

These lights are ideal for beginners and can be used to grow in a grow room. These lights can provide a better and faster yield.


5. Lovebay Dual Head LED – Ideal For Concentrated Grow Spaces


  • These LED grow light panels come with 460 nm and 660 nm lights (24 red and 12 blue lights)
  • These LED lights come with a USB connector and a switch
  • The lights come with adjustable 360-degree necks to focus the light on a particular area
  • The light can be adjusted according to the plant’s needs
  • These lights come with a lifespan between 50,000 and 100,000 depending on the usage



These LED grow lights come with adjustable necks thereby making them extremely useful for indoor growers. The blue light helps in chlorophyll formation, and the red light helps with seed germination.


These lights might not be ideal for people looking to grow plants on a large scale. The range of the lights is quite limited.

These lights are ideal for those who wish to grow healthy plants and have better control over the lighting.


6. MEIZHI Reflector-Series 1200W – Ideal For Taller Grow Spaces With Ample Headroom


  • These LED grow lights come with 120 reflector panels and 12 band full spectrum lights
  • These lights come with aluminum heat sinks and efficient speed cooling fans
  • These LED grow lights come with a 30-day money back guarantee and a life span ranging between 50,000 and 100,000 depending on hours run


These lights are ideal for optimum plant growth; as they are designed specifically for grow rooms. It is an upgraded design and comes with growth enhancing lights.


The system can heat up quite a bit and might lead to plant damage if placed too close.

These lights are perfect for expert gardeners who are aware of how LEDs can be used to enhance plant growth.


7. Derlights 80W Full Spectrum Led – Ideal For Pint-Sized Grow Spaces Only



  • These LED grow light panels come with a 360 degrees lighting option and 80 Watts of light
  • These are full spectrum grow lights with 70 pieces red light, ten pieces blue light, five pieces white light, five pieces UV light and ten pieces IR lights
  • They come with a lifespan of 36,000 hours and three years warranty


These make for the ideal choice to grow marijuana plants indoors. They can be inserted right into the center of the plants to help them grow with ease.


These might not be ideal for big gardens as they provide limited light. They are not waterproof and hence cannot be used in hydroponic gardens.

These can prove to be handy for small gardens and produce juicy, big flowers.


8. GROWant G5-HiPAR Series – Ideal For Energy-Efficient Setups In Small Spaces


  • These LED grow lights come with high-quality Osram LED bulbs
  • These lights cover an area of 3 feet x 3 feet and a maximum of 4 feet x 4 feet
  • An aluminum casing ensures optimal heat transfer and does not rust easily
  • These lights come with four years warranty and 30 days money back guarantee


These are unique, energy efficient lights that save up to 65% of energy. They provide the best full spectrum UV and IR lights, therefore, making them extremely efficient. The lights are super light and can be controlled using an external timer.


Might not produce as bright light as some of the other bulbs.

These make an excellent choice for both beginners and experts and can be used both indoors and outdoors.


Finding The Best LED Grow Light 2017

Here are a few key points to bear in mind when looking for the best LED grow lights.

1) Quality and build

The first and foremost criterion to consider when choosing the best LED grow light is the quality and build. LED lights should be durable, and lights from a good brand can last up to 10 years. This means you will not have to bother about the lights burning out and having to replace them. LED bulbs made in the US carry highest quality standards and will be best to buy them from there. You are guaranteed to find the best deals and lights that last a long time.

Start here with the Best LED Grow Light 2017 – Buyer’s Guide. Quality always matters!

2) Brand Reputation

The next criterion to look into is brand reputation. There are many brands out there and will be important to choose the right one based on quality and performance of their products. Do your research and look into LED grow light reviews provided for the brand’s products. The company should also have a long history and a sufficient customer base that keeps coming back thanks to quality assurance.

3)  Electricity Consumption

Power consumption is an important criterion to consider when looking for LED grow lights. Your lights will be switched on for 10 to 15 hours a day thereby increasing your bill considerably. Ensure that you buy good quality bulbs that are energy efficient. You must check how many minutes is the total output and make your choice based on it. You can choose from options that go up to 1000 watts but make sure you do not choose anything lower than 300 watts. Remember that higher output compensates for wattage loss.

4) Semiconductor

LED grow light fixtures come with semiconductor chips that help in converting electricity into light. The chip also plays a part in determining the wavelength. You must look for a bulb that has at least 3 watts wavelength, as anything lesser will not be able to provide proper lighting. Make sure you pay attention to this important aspect while picking out the bulbs.

5) Heat Production

It is evident that heat will be generated when electricity converts to light. You must buy bulbs that produce less of heat or else it can damage the plants. Excess heat can also lead to bulb damage. You must buy bulbs that produce the lowest heat especially if they are placed close to the plants. Overheating can permanently damage the bulbs and reduce their life. Ensure that the bulbs come with heat sinks, as they provide protection from overheating and maintain bulb quality.

6) Marijuana LED grow lights

Remember that the market is filled with a wide range of grow lights and you will be bombarded with choices. In such a case, it will be best to look for grow lights that are specifically tailored for marijuana plants. That way, you will be able to grow healthier plants and put in lesser efforts. Many good brands produce LED grow lights that are unique to marijuana and can be used for better yield.

7) Size

Before buying the LED grow light fixtures, it is important to measure the size of the garden. You must know exactly how big the installation should be and how many bulbs can be incorporated into the space. As a guide, you must try to fit 32 watts of power per square foot. This will ensure that all the plants receive equal light and can grow properly. However, if you are growing herbs and low light plants such as lettuce, then you can choose 11 watts per square foot.

Yes, size matters with the best LED grow light 2017 provides.

8) Flexibility

It is key to look for lights that are flexible. Flexibility refers to being able to adjust the lights to suit the different growth cycles of the plants. You must be able to set the color of the lights and also the brightness, if possible. Doing so can help you grow the plants in a better manner and make sure they are getting their due lighting. The LED grow lights for marijuana are quite flexible and will let you adjust them to your liking.

9) Frequencies

When building a LED grow light system, grow light frequencies play a major role. You will have the chance to choose between the warm red spectrum for the flowering stage and cool blue spectrum for the vegetative stage. This makes it ideal for your marijuana plant to grow to its full potential, faster than other lights.

10) Warranties and Returns

Remember that LED grow lights are a permanent investment and so, you must look into the policies before making the purchase. As mentioned earlier, LED bulbs should last about ten years with normal usage. If in case the manufacturer cites lesser lifetime then it is indicative of bad quality. Some producers provide exchange options on some of the parts of the bulb. If you have already set it up and are experiencing issues, then they might send a technician over to have a look at it.

11) Spectrum

It is important to buy full spectrum LED grow lights for your plants. They provide better light and can be adjusted to suit your plant’s growth cycle.

Reasons For Choosing A Full-Spectrum Grow Light

Let’s move onto the top reasons for selecting a Full-Spectrum LED Grow light in this “Best LED Grow Light 2017 – Buyer’s Guide.”

Full spectrum grow lights provide you with several features some of which are as follows.

1) Adjustable Light Output Spectrum

When looking for the best LED grow lights, it is important for you to pick one that comes with an adjustable light output spectrum. It is fundamental to note that most LEDs, these days, come with an array of lighting choices and you must pick the one that allows you to change it up depending on your plant’s needs. This will help you set the color depending on the season and the growth stage of the plant. Picking the best LED grow light will help your plants grow faster; one with an adjustable spectrum will do wonders.

2) Cooling Systems

When looking for the best full spectrum LED grow lights, one of the primary criteria to consider will be cooling systems. High power LEDs tend to heat up too much, thereby requiring proper cooling systems. It will need a heat sink and a fan to cool down the systems and ensure that it functions optimally. Most full spectrum bulbs come with reasonable cooling systems that make sure the plants do not get too much heat. Go through LED grow light reviews to find good quality ones that produce less heat and better light output.

3) Metal Core Printed Circuit Board

When building a LED grow light system, it is important to look for full spectrum LED grow lights that are mounted on a metal core printed circuit board. It is easier to use these and prevents the lamps from heating up too much. These boards are also required to heavy power duty grow lights that will be used to provide light to a big batch of plants. Make sure the board is mounted on to a large enough heat sink. It will be best if the heat sink comes with fins. The more the fins, the faster the circuit board can spread the heat. This prevents the bulbs from overheating and getting damaged.

It’s easy to ignore this but it requires attention while you choose the best LED grow light 2017 offers.

4) Current Driver Circuit

When choosing the best LED grow lights, it is important to search for quality constant current driver circuits that help in powering the LED lights. The current driver circuits help in converting AC power into direct current within the power range and level that the lights can tolerate. A proper circuit driver should be in place to supply a constant supply of direct current to regulate the power and adjust to the temperature changes.

5) Dust and Moisture

As you know, grow rooms can prove to be a dusty and messy affair, which can lead to pests and an unhygienic environment. What’s more, they can also affect the lighting and cause them to fuse put faster. However, full spectrum LED grow lights are completely sealed off making them dust and moisture proof. This means that the quality and light output will not be affected. There will be lesser bugs, and pests help you maintain a clean and neat workspace.

6) Cleaning

Full spectrum LED grow lights are made of high-quality materials and are easy to install. They are also quite easy to clean and will not attract too much sticky dirt. You can use a simple soap solution to clean them and make sure they last you a long time.

7) Early Growth

Full spectrum LED grow lights produce narrow spectrum wavelengths that are readily absorbed by plants. This makes it easier for them to grow faster. In fact, you will notice that your plants are producing blooms far more quickly and in higher quantities. This will not be a feature with other types of bulbs such as high-pressure sodium and metal halides as they can end up producing too much light to reach the farthest plants and end up damaging the ones situated closest to them.

This will matter as you look to find the best LED grow light 2017 has to offer.

8) Humidity

It is vital to ensure that your grow room has an ideal level of humidity to help the plants grow faster. Grow lights can sometimes generate a lot of heat and cause the plants to sweat and develop spots. This, however, will not be an issue with LED grow lights, as they will not produce too much heat that can lead to humidity and sweat issues. Plants will grow in an optimal environment and produce better blooms.

9) Faster Yield

As per studies, marijuana grown under LED grow lights was harvested faster compared to the ones grown using other types of grow lights. Plants can be harvested 15 to 20% faster and will be of higher quality. You can experience about 15% higher yield, as well as plants; will be growing in an optimal environment.

Take the time to appreciate the importance of efficiency as you use the best LED grow light 2017 provides.

Key Tools For Your Grow Room

Grow rooms are areas where the atmosphere is controlled to a significant degree to help the plants grow faster. You will require a few essential tools to enhance plant growth, some of which are discussed as under.

The tools matter and it’s time to dissect their value in this “Best LED Grow Light 2017 – Buyer’s Guide.”

Temperature and Humidity Meter

One of the most important instruments to have in your grow room is the temperature and humidity meter. Marijuana plants can be quite sensitive to both heat and humidity, therefore, requiring constant monitoring. The temperature in the room should be around 72 F. If the temperature drops then you must use a heater to raise the temperature and bring it to the optimum level. You must check the degree of humidity from time to time to ensure that it is at an optimal level. The humidity in the room should be 70% during the initial stages of growth to ensure that the plants grow well. The level can drop to 40% when the plants have matured and bloomed. With the best LED grow light 2017 offers, you’ll know everything will work out as intended.


A dehumidifier is an absolute must if you wish to grow healthy marijuana plants. As mentioned earlier, the humidity in the room should vary according to the growth stage of the plant. It should stay at 70% during the early stages and move to 40% to 30% during later stages. The best way to achieve this is through the use of a dehumidifier. It will not only help you set the right level of humidity but also ensure that the plants are not sweating. Dehumidifiers are a must if you make use of LED grow lights that tend to heat up quite a bit, as they will help in controlling the temperature and create the right atmosphere for your plants to grow.

Automatic Timers

As you know, it is not very easy to grow marijuana plants, as they require timely feeding, watering, etc. Not everyone will have the patience to carry out these activities and need some help to remain on top of these tasks. One good way of achieving this is by making use of automatic timers. These timers assist in regulating the water flow and also control the release of nutrients. This helps in not only reducing your work but also ensuring that your plants receive proper care and attention. Automatic timers can prove to be your best investments, so make sure you go for good brands that make great timers.

These can play a significant role as you aim to find the best LED grow light 2017 has to offer.

Nutrient filters

If you are using the hydroponics system to grow your marijuana plants, then it will be a good idea to invest in a nutrient filter. A nutrient filter helps in filtering out the nutrients to ensure that your plants receive optimum nutrition. This means your plants have the chance to grow better and produce healthier blooms. These filters will also keep dust and dirt at bay to ensure that your system does not clog up. You will find it easier to maintain the reservoir as the filter can be submerged. You will also be in a position to prevent algae from growing inside the tank.

Nutrient chillers

If you are unsure as to why your plants are not faring well and doing badly despite using the right nutrients and LED grow lights, then try using a nutrient chiller as a solution to the problem. Hydroponic systems can sometimes heat up too much and lead to plant damage. In such a case, you might have to install a nutrient chiller to cool the room down as well as the water. A nutrient chiller is nothing but a mini refrigerator that is attached to the reservoir to control the temperature.

Odor control

As mentioned earlier, grow rooms can prove to be a messy affair and give rise to bad odors. In such a case, it will be important to control the smell as otherwise; it can take a toll on plant health. The best solution is to make use of odor control devices that can prevent the odor from spreading around. You can benefit from an exhaust fan or a ventilator to help the odor escape or gels that absorb the bad odor. Make sure the grow room is clean and use high absorbent mats to soak up excess water from the floors. Wipe all the work surfaces and clean the reservoirs from time to time to get rid of algae and other impurities.

Concluding Thoughts

This “Best LED Grow Light 2017 – Buyer’s Guide” should provide a world-class resource for you to scour and pick through. Find the right fit and know you’ll have the best LED grow light 2017 has to offer in your grow space. Whether you’re looking for a small yield or a large one, you need to mimic sunlight with great efficiency.

A top LED grow light will provide this value in the short and long-term. Keep this in mind as you sift through for the Best LED Grow Light 2017 provides.

Legalities For Best LED Grow Light 2017

Please remember all information provided in “Best LED Grow Light 2017 – Buyer’s Guide” is for educational purposes and it’s highly recommended to read the bylaws of your state/province. This can help understand how many plants can be grown and what’s not allowed.