The Best 1000W LED Grow Lights for Cannabis Cultivators

Use our in-depth reviews to buy the best 1000w LED grow light for the 2024 growing season.

The Best 1000W LED Grow Lights Cover Photo

If you’re ready to push your indoor cannabis crop beyond the limit — it’s time to buy a 1,000W LED grow light.

From Herculean-sized buds to extreme frost coverage, high-watt LED grow lights are the key to unlocking your weed garden’s potential. However, it’s challenging to find LED grow lights that actually consume 1,000-watts.

Luckily, we’ve put in the leg work to find the best 1000W LED grow lights for cannabis cultivators. Read along and discover our most recommended 1000W LEDs for the 2024 growing season, along with in-depth and hands-on reviews to make your decision easier.

Our Most Recommended 1,000-Watt LED Grow Lights

Below is an upfront list of our most recommended 1000W LED systems.

The Best 1000W LED Grow Lights
Product Rating More Info
Best OverallSpider Farmer SE1000WSPIDER FARMER SE1000W
Design: 9.5/10
Price: 8.5/10
Quality: 10/10
[Read Review]
Best Premium LEDBlack Dog PhytoMAX-2 1000WBlack Dog LED PhytoMAX-2
Design: 9.5/10
Price: 7/10
Quality: 9.5/10
[Read Review]
Best Budget LEDMedic Grow Ez-8 1000WMEDIC GROW Ez-8
Design: 8.5/10
Price: 10/10
Quality: 8.5/10
[Read Review]

Whether you require more information or you’re simply not ready to buy a 1,000-watt LED grow light — don’t worry! Instead, continue reading below and discover why 1,000-watt LEDs are the solution for record-breaking harvests.

How Do You Choose a 1,000W LED Grow Light?

After using 1,000-watt LED grow light systems for years, I can assure you — not all 1000W LED grow lights are created equal.

Below, I’ve outlined a few essential considerations you need to ask yourself before you buy a 1000W LED system.

What is Your Budget?

1000W LED grow lights typically cost between $600-2,000.

As you can see, the word cheap doesn’t necessarily ring a bell when searching for 1000W LED grow lights. However, top-rated 1,000-watt LED grow lights can be bought below $1,000 — which can be considered a budget option when you consider the sheer power output of a 1k-watt LED system.

In general, cannabis cultivators searching for a 1000W LED grow light have a laser-focused purpose — big buds.

What Size is Your Grow Tent or Room?

As you’ll soon see — 1000W LED grow lights optimally cover 5’x5’ of tent space during the flowering stage.

Therefore, you must have a clear idea of how much space you’re working with. If you have a 10’x10’ grow tent — you’ll need to buy two 1,000-watt LED grow lights to provide ample coverage.

Alternatively, a 1000W LED system may be overkill in a 2’x2’ grow tent. Therefore, knowing your grow tent size before you buy is essential.

Below is a chart that displays the minimum and recommended watts required for complete canopy coverage in a grow tent or room:

Watts Needed for Complete Canopy Coverage
Grow Tent/Room Size Minimum Watts Needed Recommended Watts Needed
1’x1’ 25 35
2’x2’ 100 140
2’x4’ 200 280
3’x3’ 225 315
4’x4’ 400 560
4’x8’ 800 1,120
5’x5’ 625 875
5’x10’ 1,250 1,750
10’x10’ 2,500 3,500

Did You Check the Actual Wattage?

If you’ve ever browsed for 1,000-watt LED grow lights — did you notice anything strange?

Well, I certainly did. The vast majority of 1000W LED grow lights don’t actually consume 1k-watts. In other words, most LED grow lights with the name “1000” attached to the name don’t come close to a 1,000-watt rating.

Instead, most LED grow lights for sale consume 450-watts tops. Therefore, you always need to check the actual wattage before hitting the buy button.

Luckily, we’ve reviewed three top-rated LED grow lights that consume 1,000-watts of bud-producing power below.

Considering Your 1000W LED Grow Light Options

Once you sift through the sea of claimed 1000W LED grow lights — you’ll realize that you only have a handful of options.

However, this does not make the decision process any easier. Below, we’ve provided in-depth reviews of each of our top-rated 1000W LED systems.

If you’d rather buy a bundle that includes a 1000W LED grow light, grow tent, and ventilation system — head over to The Best Grow Tent Kits for Cannabis Cultivators to learn more.

The Best 1000W LED Grow Light Reviews

Without further ado — let’s take an in-depth look at the best 1,000-watt LED grow lights.

From massive coverage to trichome-producing full-spectrum light — you’ll find detailed information regarding each product to make the best decision possible.

1. Spider Farmer SE1000W Full-Spectrum LED Grow Light

Design: 9.5/10
Price: 8.5/10
Quality: 10/10

The Best Overall 1000W LED Grow Light: From 1,000-watts of full-spectrum light to massive coverage, the SE1000W is a cannabis cultivators’ dream LED system at the right price.

The Spider Farmer SE1000W ranked as our best overall 1000W LED grow light because it offers robust power, affordability, and a feature-rich design.

In my experience, finding a legit 1,000-watt LED grow light was a pain — until I stumbled across the Spider Farmer SE1000W.

Since then, I’ve used the Spider Farmer SE1000W time and time again. Below, I’ll discuss everything that I liked and didn’t like while using the Spider Farmer SE1000W LED system.

Spider Farmer SE1000W Specifications
Light Source: LM301B Samsung LEDs (400-700nm)
Light Spread: 5’x5’
umol/s: 2955 (PPE of 2.9 umol/J)
Power Consumption: 1,000-watts
Voltage: 220V
Material: Aluminum
Dimmable: Yes
Cooling: Passive cooling
Waterproof Rating: IP65
Ideal Use: All growth stages
Warranty: 5-years

Unboxing and Initial Impression

When the Spider Farmer SE1000W showed up at my door — it felt like it was Christmas.

I immediately tore through the packaging to find the Spider Farmer SE1000W professionally packaged. Upon initial inspection, the entire light was undamaged, and all the parts were included.

Set Up and Let There Be Light

LM301B Chip

After unboxing the SE1000W — it was time to set it up and give it a whirl.

Thankfully, Spider Farmer included equipment to hang the system from the ceiling of my 5’x5’ grow tent. Within 10-minutes, I set up the system without any outside assistance.

Once done, it was time to light it up. With a flick of a switch, the entire 5’x5’ grow tent was bursting with radiant light.

Overall, the Samsung LM301B diodes are unbeatable in their brightness, which further cemented the Spider Farmer SE1000W’s best overall score.

Growing Cannabis With the Spider Farmer SE1000W LED

Even if an LED looks awesome and generates a lot of light — it’s meaningless if it can’t grow a big crop of weed.

Therefore, I put the Spider Farmer to the test over the course of a cycle (4-months). From seed to harvest, the Spider Farmer SE1000W provided full-spectrum light to my Do-Si-Dos crop in a 5’x5’ grow tent.

Once harvest time came ‘round — it was clear as day that the Spider Farmer SE1000W was the perfect choice for the job. From record-busting yields to High Times-quality bag appeal — the SE1000W is a genuine delight.

Spider Farmer SE1000W Buds

Technical Benefits of the Spider Farmer SE1000W

Now, let’s talk about the technical side of the Spider Farmer SE1000W.

Overall, the Spider Farmer SE1000W features a 10-bar design. In other words, the system contains 10 separate bars that each contain roughly 371 diodes each.

Although the SE1000W consumes 1,000-watts — it runs drastically cooler than any 1,000-watt HID. By offering a detachable driver, users can place the driver nearby to reduce overall heat accumulation.

The Spider Farmer SE1000W features aluminum heat sinks to dissipate heat quickly and efficiently, making it the clear choice when wanting to reduce electricity bills stemming from HVAC.

Furthermore, the SE1000W has an IP65 rating — meaning the LEDs are waterproof. Remember, cannabis gardens can get humid, making waterproof lighting a must-have.

Lastly, the dimming switch comes in handy. Whether you’re growing cannabis seeds or 6-foot tall cannabis plants — the SE1000W provides the perfect power with its dimming feature.

Spider Farmer Cooling

● Samsung LM301B diodes
● 1,000-watt output
● Red-enhanced full-spectrum light
● Passive cooling system
● Detachable driver and daisy chain compatible
● Ideally covers 5’x5’ of space
● 11-year lifespan
● 5-year warranty
● A little pricey

Final Thoughts

Although I wish the Spider Farmer SE1000W was a few hundred dollars cheaper — I couldn’t be happier with it.

From high-quality components that I can trust to unbeatable light output, the Spider Farmer SE1000W is as good as LEDs get.

2. Black Dog PhytoMAX-2 1000W LED Grow Light

Black Dog LED PhytoMAX-2
Design: 9.5/10
Price: 7/10
Quality: 9.5/10

The Best Premium-Grade 1000W LED Grow Light: With over 42-square feet of canopy coverage, the Black Dog PhytoMAX2 1000W produces the brightest light you’ve ever seen.

The Black Dog PhytoMAX-2 ranks as our best premium-grade 1000W LED grow light because it offers the unbeatable Phyto-Genesis Spectrum that produces pound after pound of top-shelf weed.

When it’s time to break out the big guns to produce big buds — I always reach for the Black Dog PhytoMAX-2 1000W LED grow light. From an impressive (and proprietary) light spectrum to an unmistakable level of power, the PhytoMAX-2 is a drool-worthy piece of growing equipment.

Let’s take a look at what makes the PhytoMAX-2 1000W LED grow light so unique and how it can be improved in the future.

PhytoMAX-2 1000W Specifications
Light Source: A patented mixture of Cree and Osram LEDs (365-750nm)
Light Spread: 6.5’x6.5’ to 8’x8
umol/s: 1602
Power Consumption: 1,050-watts
Voltage: 100-250V
Material: Aluminum
Dimmable: No
Cooling: Active cooling
Waterproof Rating: N/A
Ideal Use: Vegetative and flowering
Warranty: 5-years

Unboxing and Initial Impression

I remember when my Black Dog PhytoMAX-2 1,000-watt LED arrived like it was yesterday.

At 53-pounds, I knew the PhytoMAX-2 wasn’t playing around. After hauling the box upstairs to the grow tent, I was already out of breath.

However, the trek was well worth it once I opened the package to reveal my new Black Dog PhytoMAX-2. From shiny LEDs to a robust feeling design, I was immediately impressed by how rock-solid this LED grow light looked from the gun.

After hoisting the system out of the box for further inspection — it was clear that the manufacturers at Black Dog LED take pride in their products.

Set Up and Let There Be Light

For this review, I used a 10’x10’ grow tent but only harnessing roughly 8’x8’.

It only took 10-minutes to set up the Black Dog PhytoMAX-2 1000W LED. Additionally, I was alone for the entire process.

Thankfully, the package came equipped with hangers and didn’t require any tools for assembly. Talk about easy!

After routing the cord through the ducting of the tent, I quickly plugged it into the power outlet. What followed immediately after was a flood of full-spectrum light.

Take my word for it — you want a solid pair of sunnies when you kick this bad boy on.

Black Dog LED Diodes

Growing Cannabis With the Black Dog PhytoMAX-2 1000W LED

As previously mentioned, I grew in a 10’x10’ grow tent; however, I was only utilizing ~ 8’x8’ of space for the cannabis plants.

I used 16 feminized Gorilla Glue seeds (which I germinated under a far less intense LED light). Once in the vegetative stage, the juvenile GGs quickly grew in size while maintaining short internode spacing.

Once at the appropriate height, I flipped the PhytoMAX-2 to the 12/12 schedule. Not only did pre-flowering appear faster than usual — the daily increase in weight blew my mind.

Come harvest day, I clearly could tell that the Black Dog PhytoMAX-2 1000W LED pushed my Gorilla Glue crop beyond the limit.

Black Dog LED PhytoMAX-2 grow

Technical Benefits of the Black Dog PhytoMAX-2 1000W LED

The most essential selling point of the Black Dog PhytoMAX-2 1000W is its patented Phyto-Genesis Spectrum.

By using a mixture of Cree and Osram diodes at specific wavelengths, the PhytoMAX-2 is tailor-made for growing the best buds your eyes have ever seen. From canopy penetrating light to a tidal wave of full-spectrum PAR — your weed crop will be in photosynthesis heaven.

Another notable aspect of the Black Dog PhytoMAX-2 1000W LED is its cooling system.

Unlike other 1000W LEDs, the PhytoMAX-2 harnesses active cooling via multiple onboard fans. Overall, the fans work incredibly well at dissolving heat generated from 1,000-watts of power.

By reducing the overall heat output, the PhytoMAX-2 offers a long lifespan while consistently pumping out massive watts. Additionally, your overall electricity bill will decrease by not relying so much on your HVAC system.

● Cree and Osram 5-watt diodes
● Fine-tuned spectrum (Phyto-Genesis Spectrum)
● 1,000-watt output
● High-power cooling system
● Easily covers a 6.5’x6.5’ space
● Outperforms HIDs (MH and HPS)
● 6-year lifespan
● 5-year warranty
● Prepare to empty your wallet

Final Thoughts

Although the PhytoMAX-2 is the most expensive 1000W LED grow light in this review — it offers a state-of-the-art design and premium-grade light quality.

If you’re ready to unlock the potential of your indoor cannabis crop — grab the PhytoMAX-2 1000W LED from Black Dog.

3. Medic Grow Ez-8 1000W LED Grow Light

Design: 8.5/10
Price: 10/10
Quality: 8.5/10

The Best Budget 1000W LED Grow Light: The Medic Grow Ez-8 allows cannabis cultivators to harness a full-blown 1,000-watt LED system at half the price of competitors.

The Medic Grow Ez-8 ranked as our best budget 1000W LED grow light because it offers an unbeatable price while maintaining top-of-the-line specs.

Unless your wallet screams carte blanche — most growers seek a product that’s affordable (cheap) while offering a high level of quality. Although it’s rare to find these traits in the LED market — I found the Medic Grow Ez-8 1000W.

Below, I’ll discuss my experience with the Medic Grow Ez-8 1,000-watt LED grow light.


PhytoMAX-2 1000W Specifications
Light Source: Patented diode blend (full-spectrum 400-700nm)
Light Spread: 5’x5’ or 6’x6’
umol/s: 2700 (2.7 μmol/J)
Power Consumption: 1,050-watts
Voltage: 100-277V
Material: Aluminum
Dimmable: Yes
Cooling: Passive cooling
Waterproof Rating: N/A
Ideal Use: All growth stages
Warranty: 3-years

Unboxing and Initial Impression

The moment the delivery driver dropped off the package — I immediately tore into the Medic Grow Ez-8 1000W.

To my surprise, everything was undamaged and all the accessories were included. Considering how many lights I test, you’d be surprised by how many grow lights arrive damaged!

Therefore, my initial impression was full of delight as I hauled the Ez-8 to the grow tent.

Set Up and Let There Be Light

For this review, I was using a 5’x5’ grow tent.

I used all the hanging tools provided by Medic Grow, making it a pain-free experience. Ultimately, I hung the Medic Grow Ez-8 1000W within 10-minutes with zero tools.

Once set up, I attached the power cord to the outlet and let it rip! The result was a cascade of full-spectrum light that covered the entire 5’x5’ space.

Growing Cannabis With the Medic Grow Ez-8 1000W LED

For this grow, I had a handful of Girl Scout Cookies clones gifted by a close friend from the Bay Area.

From early veg to late flowering, the Medic Grow Ez-8 1000W system easily covered and penetrated the canopy. From tight node spacing to trichome-covered buds, I was duly impressed by the capabilities of such an affordable 1000W LED.

Technical Benefits of the Medic Grow Ez-8 1000W LED

My main gripe with the Ez-8 1000W LED grow light was the fact that Medic Grow used generic diodes.

However, it’s because of this fact that the Ez-8 1000W is so affordable. In any case, the generic diodes produce full-spectrum light in the range of 400-700nm. Additionally, the μmol/J is crazy efficient at 2.7.

So, whichever diodes Medic Grow decided to use in their Ez-8 1000W — I’m a fan.

Furthermore, the Ez-8 1000W LED system harnesses passive cooling via heat sinks. By significantly reducing the heat output and noise level, the Ez-8 is perfect for medium-sized grow tents where heat regulation is essential.

● Incredibly affordable price
● Covers 5’x5’ of canopy space
● 1,000-watt output
● Passive cooling
● Full-spectrum light coverage
● Dimmable and daisy chain compatible
● Easy to use
● 6-year lifespan
● Generic LED diodes

Final Thoughts

Ultimately, the Medic Grow Ez-8 1000W LED grow light is the perfect choice for anyone with a tight budget that needs a high-performing 1,000-watt system.

Whether you’re a beginner or pro — you’ll find everything you need to grow top-shelf buds with the Medic Grow Ez-8 1000W LED system.

Everything You Need to Know About 1000W LED Grow Lights

What is a 1000W LED Grow Light?

A 1000W LED grow light is a system that consumes 1,000-watts of electricity to power its light-emitting diodes.

How Close Should Your 1000W LED Grow Lights Be to the Canopy?

Overall, weed cultivators can place 1,000-watt LED grow lights closer to the canopy than traditional HID systems.

We’ve provided a useful distance chart to help you determine the ideal distance between 1,000-watt LEDs and the weed canopy. Remember, most 1,000-watt LED systems offer dimming options, which you can further harness with the chart below when setting the distance.

LED Grow Light Canopy Spacing
Full-Spectrum LED Wattage LED Distance From Cannabis Canopy
50-200 6-12″
200-400 12-20″
400-600 20-28″
600-800 28-35″
800-999 35-43″
1000+ 43-50″

What are the Benefits of 1000W LED Grow Lights?

1000W LED grow lights offer a multitude of benefits when compared with traditional HIDs, or lower-wattage LED grow systems. Below, we’ll briefly discuss each advantage of using a 1,000-watt LED grow light when cultivating marijuana.

One Light to Do It All

The most exciting aspect of a 1000W LED grow light is that it can be used during all growth stages.

From germination to late flowering, 1,000-watt LED systems are the Jack-of-all-trades when it comes to indoor cannabis cultivation. Growers can harness the dimming switch or raise the system’s height to adjust to the crop’s growth stage.

Future-Proof Your Cannabis Garden

Building off of the previous point — buying a 1000W LED grow light will future proof your cannabis garden for years to come.

Whether you decide to continue growing in a 5’x5’ grow tent or upgrade to a 10’x10’ — a 1,000-watt LED system is extremely versatile.

Big Watts = Big Buds

That’s right, the more PAR-rich lumens you throw at your weed crop — the bigger the buds.

With massive PAR values and a heavy dose of lumen output, 1000W LED grow lights are a must-have for any cannabis cultivator that wants to break personal yield records.

Reduce Your Electricity Bill

Since 1,000-watt LED grow lights consume 1,000-watts of electricity — it’s safe to say you won’t save money from the light itself.

However, 1000W LED grow lights are more efficient than HIDs and emit far less heat. Therefore, you will save a bucket load of money on your electricity bill by reducing demand from your HVAC system.


Ultimately, 1000W LED grow lights are the perfect choice for stepping up your weed game.

1000W LED grow lights provide beginner and professional cannabis cultivators with serious firepower. From sky-high PAR output to insane coverage, nothing beats the efficiency of a 1,000-watt LED system.

If you would rather buy a 1,000-watt LED grow light in a bundled package that includes a grow tent and more, head over to the Best Grow Tent Kits for Cannabis Cultivators for more information.

Once you buy a 1000W LED system, don’t forget to look at our Grow Guide to produce the best buds possible.

Category Pages:

If you’ve come this far then you’re probably doing your research on all LED grow lights. Luckily, we’ve reviewed dozens of high-quality LED grow lights so you don’t have to. We have more LED grow lights for you to look at and find the one that will suit your garden!

The Best 1000W LED Grow Lights
Product Rating More Info
Best OverallSpider Farmer SE1000WSPIDER FARMER SE1000W
Design: 9.5/10
Price: 8.5/10
Quality: 10/10
[Read Review]
Best Premium LEDBlack Dog PhytoMAX-2 1000WBlack Dog LED PhytoMAX-2
Design: 9.5/10
Price: 7/10
Quality: 9.5/10
[Read Review]
Best Budget LEDMedic Grow Ez-8 1000WMEDIC GROW Ez-8
Design: 8.5/10
Price: 10/10
Quality: 8.5/10
[Read Review]
*10buds is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission.
Notify of

Inline Feedbacks
View all comments