6 Best Watt LED Grow Lights in 2024


Roleadro 2000W LED Full Spectrum Grow Lights for Indoor Plants, Greenhouse Seedlings

Phlizon Newest Power Series LED Grow Light

If growing cannabis indoors is the route you want to take, you should know that there are some serious preparation and planning to embark on. Also, it’s something you might want to take very seriously. One of the first steps is to make a list of everything you require to make this dream a reality. The truth is, you cannot overlook the place of LED grow lights when considering providing sufficient light for your plants.

When it comes to LED grow lights, there are so many options to choose from in the market. Nevertheless, you have to be sure that you are spending your money on lights that are of great value for money, and by that we mean quality. Imagine the frustration of purchasing a LED grow light only to find out its broken only a few days of use. Therefore, it is imperative to look out for the type of material used when making a purchase.

Another factor to consider is its electricity consumption rate; no one wants to pay exorbitant light bills. As experts in LED grow lights, we have discovered that the watts of LED grow light is an essential consideration. Even if you have experience in LED grow lights, it would be even more beneficial to read our expert review because we cover the top 6 decent 2000 watts LED grow light in the market today.

The Best 2000 Watt Led Grow Light Are Reviewed Below



So, because you’re cultivating plants indoors doesn’t mean you need to go broke to give them the light they need to grow effectively. The reason customer’s love the Higrow LED light is that it’s cheap. This does not mean that the product is of an inferior quality. HIGROW LED Grow lights functions as well as most LED lamps.

These lights are special due to the fact they are arranged in a way that some are in a ninety-degree direction, while others at 1200. These changing angles are essential since they help to illuminate all corners evenly. There’s simply no spot that’s going to be dark with diodes mounted in different degrees.

The lights provide a full spectrum of colors ranging from orange red, blue, yellow and white. These colours are essential for plants at different stages of growth. They, therefore, provide an environment that is no different from direct sunlight.

Aluminium is a good material for both heating and cooling, as you may have already known. This technology did not leave behind Higrow. The product has 0603 aluminium, which is very efficient for heating and cooling an indoor garden. If you’ve been using the regular LED lights that don’t have an efficient cooler, it won’t be a problem when you get that light.

The product only absorbs 400 watts of energy. This ensures that the gadget is really powerful because it doesn’t consume a lot of resources. And if you don’t know about the energy-saving capabilities of appliances, this one would surprise you because it won’t raise your power bills to shocking amounts. Since you have already agreed to grow plants indoors, you will be fully pleased with the product’s energy consumption.

The lights come with a hanging rope, and besides being cheap, the gadget prevents you from wasting more money on purchasing a hanging cord.

Key Features:

  • High Efficiency
  • Energy saving
  • High Power double chips Design
  • Advanced full-spectrum
  • Battery Heat dissipation
  • Perfect for hydroponics greenhouse aquatic indoor plants


  • Dimensions: 15.7 x 11 x 2.6 inches
  • LED Angle: 90/120 degree mixed
  • LED Quantities: 200pcs
  • Lifespan: >50,000 hrs
  • Voltage: AC 100-240V
  • Frequency: 50-60Hz
  • Item Weight: 9.1 lbs
  • Max Power: 2000watt
  • Average Power: 400watt
  • Affordable
  • Effective cooling system
  • Hang rope included in the package
  • Bulky when compared to other LED grow lights


Roleadro 2000W LED Full Spectrum Grow Lights for Indoor Plants, Greenhouse Seedlings

Roleado’s lights are at the same time safe, efficient and plant-friendly. Secondly, the product consists of two hundred diodes, each containing ten watts of electricity. 200 is such a substantial percentage that when they work in perfect harmony, they make this Grow light one of the brightest lights for plant growth in the house.

Lights are effective for both growing and flowering plants. Therefore, you would not need a separate set of LED lights for various phases of plant development. The lights will also allow you to maximize your harvest, and they will guarantee that each plant receives the amount of illumination it needs to generate more yields.

The light heaters are made from aluminum. Furthermore, the light has two fans that help cool the place. Thus, you would not suffer overheating as it can be harmful to plants and even to you.

The commodity could last up to three years without any need to replace it. The total working duration of the lights is fifty thousand hours. So, after you buy this LED Grow light, you won’t think about burning your weed indoors for the next few years. And it’s just the minimum. It can last longer, so save you can money to buy a new gadget.

Key Features:

  • High powered 10-watt light-emitting diodes
  • Proprietary intensified spectrum
  • 2 Big high-speed cooling fans
  • Enhanced aluminium heated sinks
  • Superior lighting
  • Daisy-chain connection


  • Dimensions: 19.7 x 14.2 x 5.5 inches
  • Current: 630ma
  • Working temperature: -4 – 104 ℉
  • Working Frequency: 50 ~ 60Hz
  • Certification: CE, FCC, and ROHS
  • Lifespan: 50000 hours
  • Voltage: AC85 – 265v
  • Average Power Draw: 300W, energy saving
  • Recommended Height: 11.8”- 78.7”
  • Very bright
  • Durable
  • Low noise
  • Long-lasting
  • Fragile


Phlizon Newest Power Series LED Grow Light

Everyone would prefer to be on the safe side when using gadgets to perform various functions. No one likes a device that’s going to blow up at the slightest sign of a power surge. That’s why customers love this product. It does not have reflectors that are most times susceptible to blowing up when there is a short circuit. The manufacturer, therefore, guarantees your safety, plant safety and everything else in the vicinity.

The product can operate within an area of 3.5ft by 3.5ft. The area covered by the light makes it a preferable product because it implies you require far fewer lights in the room. It also offers the chance to save on electricity, because you only need a few led lights to light up the room.

An even more thing that will strike you about these lights is that they only use 308 watts of electricity. This rate of consumption is efficient and energy-saving, as opposed to some regular lighting. You will, therefore remain comfortable growing your cannabis without having to worry about very high energy costs.

The lights are comparable to King Plus because each light bulb generates 10 watts. This amount of power is so powerful that you don’t need a backup light source in the room. You can only use this light if you have only two or three plants.

Scientifically, it is said that plants do well in blue and red lights. Phlizon has a blend of these colors. Therefore, when using these lights, you also shouldn’t worry yourself over the safety of your plants. They’re sure to make sure your plants get all the nutrients they need. And you should expect a bumper harvest.

Key Features:

  • Has no reflector danger
  • Maximum energy saver
  • Comprehensive light spectrum
  • Extreme high power
  • Double chips
  • Full-spectrum
  • Universal blue, red IR UV


  • Manufacturer: Phlizon
  • Product Weight: 7.47 pounds
  • Colour: White
  • Style: Modern
  • Material: Metal
  • Power source: Corded electric
  • Voltage: 110 Volts
  • Comes with safety features
  • Eco – friendly
  • Affordable
  • No reflectors


King Plus Double Chips LED Grow Light

King Plus is another perfect choice for homeowners seeking to purchase inexpensive LED lights for their indoor flowers and other plants. The product isn’t that common because it’s got two switches. One is a veg turn with blue and red lights, while the other is only required when your seedling is still in its early stage of development.

Many people tend to love the idea of energy saving, although this product is energy saving thus it’s also environmentally adaptable. As a result, they prefer this device because it saves a lot of energy, unlike certain normal lamps. While using these lights, you’re certainly not going to feel bad, and you’re confident you’re not going to damage the environment.

The lamps have a hundred bits with light with 10 watts. Combined, they have the power to illuminate even the darkest corner of the room. The lights weigh just 9.7 pounds, which means they’re very small and most people can actually carry them.

Key Features:

  • Designed for excellent light emission
  • Full-spectrum lighting
  • Natural light
  • Energy-saving technology
  • Advanced cooling system
  • Enhanced aluminium radiators
  • Professional design


  • Dimension: 20.9×8.3×2.4inches
  • Voltage: AC85-265V
  • Operating Temperature: -68~104℉
  • Product Weight: 12 pounds
  • Angle: 120°
  • Avg. Power Draw: 392W
  • Cost-effective light
  • Lightweight
  • As good as natural sunlight
  • Fragile


Dimgogo 2000w LED Grow Light Full Spectrum for Indoor Plants Veg and Flower

If you’re accustomed to the conventional lower watts lamps, then this product will not disappoint you. The lights are 10 watts, this ensures that it is twice or thrice more effective than normal lights. You won’t have to itch your eyes because of poor lighting.

The lights shine in a variety of colours, such as white, blue and red. It has 152 red pieces, more than the blue ones, only 28, and the white ones, which are only 16. Besides, the lights also have four red IR LEDs that are not as bright as the others. So, if you like colors, you’ll enjoy using those lights in your indoor garden.

Today, you might have used certain lights in the past, and what you usually end up with was their ability to work only in some situations, while the lights have failed you in others. This is an old question with this product because it is effective in house exhibition, gardening, sowing and breeding. You won’t need a separate product for any of these applications.

It is important to follow the instructions of use to get the best results with these lamps. For instance if your plants are in the flowering stage, you need to position some lights 15 to 20 inches above the plants. During germination, the necessary height is between twenty-six and thirty inches above the plant.

These instructions mean that you get the best results using this substance at every point of your farm. In particular, we appreciate the fact that the lights come with a hanging cord in addition to the user manual. You may want to save your manuals when the time comes, and you need to consult them.

Key Features:

  • Enhanced cooling system
  • Double chips
  • Energy saving
  • Full-spectrum LED grow lights.
  • Enhanced heat dissipation
  • Water-soluble breeding


  • Item weight: 12.7LBS
  • Lifespan: 50,000hours
  • Overall voltage: 85v
  • Frequency: 60Hz
  • Source: 200pcs x 10W
  • Energy Use: 343W±5%
  • Product Dimension: 24.33 x 8.46 x 2.75 in
  • Operational condition: -20~40degree
  • Perfect for all stages of plant growth
  • Power cord for recharging
  • Bright Light
  • Red light may affect the eyes.


BESTVA DC LED Grow Light Full Spectrum

When you’ve got indoor plants and you want enough lighting to help you see every corner of the room. When it comes to lighting your space, Bestva will not fail to impress you. It has nine sections of LED lights, giving you the full light you need in the room.

These lights provide ambient ventilation to help your indoor plants obtain nutrients for proper and effective growth. They’re no different from the direct sunlight that provides nutrients to your outdoor plants. So at least you won’t have to worry about your indoor plants not developing as healthy as those outsides.

The lights have an effective cooling system to keep the temperature in the room normal. You don’t want lamps to heat the space and burn your plants, which would lead to a loss of money. The lights are made of aluminium plate with holes to have a pressure drop.

It is worth noting that these lights cover a wide area. They are efficient for a room with a height of 24 inches, each covering an area of 7.8 to 7.5 inches. Therefore, you don’t have to buy very heavy lighting machines because, with Bestva, your problems will be perfectly sorted out.

The lights are durable as they are produced of thick aluminium, which will last for years without being worn out. They have also been made efficient by the manufacturer to light the room for even more than five years without going dark. These lights have a total working duration of over a hundred thousand hours according to its manufacturer. This is a total of five or seven years of lighting conditions. It’s value for money, therefore. Customer reviews consider this product to be the best overall item.

Key Features:

  • High PAR/LUMEN output per watt
  • Full-spectrum lighting
  • Efficient cooling system
  • Wide coverage area
  • Satisfaction guarantee


  • Product Dimension: 20.66 x 8.46 x 2.36 inches
  • Product Weight: 10.36 Pounds
  • Manufacturer: BXGD
  • Size: 2000W
  • Veg Coverage: 4’x3.5’
  • Power Use: 185W±5%
  • Each is at an angle of 120 degrees and this illumination efficient.
  • Lights are produced from strong aluminium.
  • Lightweight
  • Might be difficult to operate for a novice

Buying Guide Questions


Knowing which brands of products to go with and the ones to avoid is not an easy task. With the following considerations, we hope to make the selection process even more basic for you:

Special features

A well-built 2000 watt LED rising light should have certain special features that could enhance its usability. First of all, aim for a LED Grow light with foliage and flower switches. This function helps you to provide the desired light spectrum to your plants at the correct growth stage. You can also analyze how a given range behaves at a certain level of development and deduce whether the manufacturer’s statements are valid.


Many indoor growers opt for LED lights since they are powerful and energy-saving, but they typically outweigh each other’s ineffectiveness. These lights do not pull the rated wattage from the wall socket; otherwise, they will be costly to use than HIDs and HPS.

The best 2000-watt versions achieve fewer than 400 watts of energy conservation and efficient output over extensive use. A model that draws around 300 watts is recommended. But you might imagine something in the range between 300 and 400 watts. Read more here: (Best 300 Watt Led Grow Light)


PAR refers to photosynthetic active radiation. We’re working with LED Grow lights that have a comparable power rating of 2,000 watts. PAR is also an important distinguishing feature. PAR is the amount of light spectrum that your plants can use for photosynthesis.

Calculation of lux is a more precise way of calculating how much light the plant gets. Many vendors can supply you with a graph displaying photosynthetic active radiation values at various heights. A LED of 2,000 watts produces enough light to illuminate a well-grown 6-by-6 room. But are all the lumens available for your plants?

The volume of the light spectrum that can be used continues to decline with height. That’s why you’ll see certain manufacturers advising you not to reach a certain height, say 24 inches when the light is mounted. The most powerful 2000-watt LEDs have a high photosynthetic active radiation /lumen output of 1000+ at about 18 inches and 500+ at about 24 inches.

Right Color Spectrum

Do your plants have the ideal spectrum of colours? When you light your plants with LED light, there are colours in the range that your plants choose. Not all colours are fully functional for your plants, however a few. Almost no light your plants will absorb in the green spectrum of the colour spectrum. Please ensure that the light you’re buying has a full range that can give your plants the following lights.


The spectrum ranges from 3000k to 10000k. This light guarantees that your indoor plants get all the energy they need for safe growth and yield.


Normally, this wavelength ranges from 620 to 630 nm or 655 to 660 nm. It encourages photosynthesis, sprouting, and blooming. It also facilitates the synthesis of chlorophyll and the production of plant pigments.


The blue spectrum ranges from 440 to 450 nm or from 450 to 460 nm. Blue photons are said to induce photosynthetic processes. However, the overall proportion is outrageously high and adverse.

How many plants can I grow with a 2000w LED light?

In most cases, wattage is directly connected to increasing space. For instance, an increasing area of 2 by two will need 120 watts of the LED light. Thus, a high-performance 2000 watt Grow light will be an acceptable option for a 16+ square foot growing area. In other words, typically, you would be able to grow up to 5 – 10 plants with a 2000w LED light.

How much power does a 2000 watt LED grow light use?

In total, the power consumption is about 300 watts. The light is roughly equal in intensity to a 400-watt HPS bulb and three by 3-foot coverage area.

What is the best LED grow light this year?

The Best DC Series – 2000 Watt LED Grow Light from a World-Known Manufacturer is considered the overall best LED grow light to use because they are durable and made of heavy aluminium. Also see: (Best 1200 Watt LED Grow Lights for Cannabis)

Are LED grow lights as good as HPS?

However, LEDs can output as much as 1 to 1.5 grams per watt. Around the same time, LEDs require less energy to achieve the equivalent HPS wattage. For instance, the Kind’s K3L600 lights have an actual 320 watt. Nonetheless, they provide the same level of light as a 600-watt HPS.

What lights do professional growers use?

Currently, HIDs and fluorescents are the most commonly used lamps for professional use. An indoor vegetable and flower farmer usually utilizes pressure sodium with high pressure (HPS/SON), and metal halide lights. However, due to their performance and economy, LEDs and fluorescents replace metal halides.

Know more about this product:

  1. Heat Emission and Management: Discuss how 2000W LED grow lights manage heat emission. Emphasize the importance of good heat sinks and cooling systems to prevent damage to plants and ensure longevity of the lights.
  2. Light Distribution and Uniformity: Address how these lights distribute light across the growing area. Uniform light distribution is crucial for the even growth of plants. Point out if certain models have superior lens or reflector technology for better light spread.
  3. Dimmable Functionality: Highlight if some models come with dimmable options. This feature allows growers to adjust light intensity according to the plant’s growth stage or to save energy when full intensity is not needed.
  4. Lifespan and Warranty: Discuss the expected lifespan of these LED lights and the warranties provided by manufacturers. A longer lifespan and comprehensive warranty can be a significant factor in choosing a grow light.
  5. User-Friendly Features: Mention any additional user-friendly features such as remote control operation, programmable timers, or easy installation processes that might be available in some models.
  6. Safety Certifications: Point out if any of the lights have safety certifications like UL, CE, or RoHS, which indicate they have been tested for safety standards.
  7. Customer Support and Service: Highlight the level of customer support provided by manufacturers. Good customer service can be crucial, especially for beginners in grow lighting.
  8. Price versus Performance Analysis: Provide a brief analysis of the cost-performance ratio. This can help readers understand what they are getting for their money and make a more informed decision.
  9. Environmental Impact: Discuss any environmentally friendly aspects of the lights, like the absence of harmful chemicals or energy-saving features that reduce the carbon footprint.
  10. Comparative Analysis with Other Wattages: Offer a brief comparison with lights of different wattages (e.g., 1000W or 1500W) to provide context on why a 2000W light might be preferable in certain scenarios.
  11. Real User Reviews and Feedback: If possible, include some aggregated feedback or reviews from actual users who have purchased and used these lights. This can provide practical insights that are not evident from product specifications alone.


The benefit of value of a 2000W LED lights is that they produce higher lumen per watt of transmission relative to lower wattage versions. Even so, this doesn’t mean you should only purchase every 2,000-watt light on the market. We encourage you to dive further into the nuances of the sun. Take into account everything related to performance, such as PAR, best colour ratio and quality. Be sure that the product you are using is energy-efficient and relative to using HID or HPS with a comparable power rating.

(Best 300 Watt Led Grow Light)