The Best Mars Hydro LED Grow Lights

Discover everything you need to know about the Mars Hydro brand, as well as hands-on reviews of their top-rated LED systems for the 2022 growing season.

The Best Mars Hydro LED Grow Lights

Whether you’ve been growing cannabis for decades or you’re new to the scene — you’ve likely heard of Mars Hydro.

Mars Hydro is a quintessential cannabis brand that’s made serious waves with its LED grow light systems. If you’re ready to slash your electricity bills in half while pumping out star-studded buds — it’s time to take a close look at Mars Hydro’s LED grow lights.

Below, we’ve condensed thousands of hours of hands-on experience with Mars Hydro’s LED systems into in-depth reviews. Aside from reviews, you’ll find essential information to help you buy the best Mars Hydro LED grow light for the 2022 growing season.

Our Most Recommended Mars Hydro LED Grow Lights

Before we get started with our reviews, here’s an upfront look at the top-rated Mars Hydro LED grow lights.

The Best Mars Hydro LED Grow Lights
Product Rating More Info
Best OverallMars Hydro FC3000Mars Hydro FC3000 LED Grow Light
Design: 10/10
Price: 9/10
Quality: 10/10
[Read Review]
Best for Small SpacesMars Hydro SP150Mars Hydro SP150 LED Grow Light
Design: 8.5/10
Price: 9.5/10
Quality: 9/10
[Read Review]
Best for Medium SpacesMars Hydro FC-E 3000Mars Hydro FC-E 3000 LED Grow Light
Design: 9.5/10
Price: 8.5/10
Quality: 9.5/10
[Read Review]
Best For Large SpacesMars Hydro TSW 3000Mars Hydro TSW 3000 LED Grow Light
Design: 9.5/10
Price: 8/10
Quality: 9.5/10
[Read Review]
Best BudgetMars Hydro TS 600Mars Hydro TS 600 LED Grow Light
Design: 7.5/10
Price: 10/10
Quality: 8/10
[Read Review]
Best PremiumMars Hydro FC8000Mars Hydro FC8000 LED Grow Light
Design: 10/10
Price: 7.5/10
Quality: 10/10
[Read Review]

Don’t worry if you’re not ready to pull the trigger — we have ample information and reviews below to help you find the best Mars Hydro LED system for your upcoming cannabis garden.

Everything You Need to Know About Mars Hydro

Mars Hydro is a brand that focuses on horticulture products.

Mars Hydro’s specialized product lineup includes LED grow lights, grow tents, ventilation equipment, and accessories. Overall, Mars Hydro is a one-stop horticulture brand that’s been providing cannabis cultivators with reliable products for over a decade.

Mars Hydro is based in Shenzhen, China but owns multiple factories in the UK, USA, and Australia. Most importantly, Mars Hydro is an Integrated Industrial and Trade Enterprise (IITEs), which allows it to sell factory-direct, resulting in lower costs.

Why are Mars Hydro LED Grow Lights Unique?

Mars Hydro LED systems are unique amongst a sea of competitors because they’ve pushed the boundaries of LED technology since 2009.

Mars Hydro offers specialized LED systems that fit niche grow styles, such as single bar LEDs and quantum board LEDs with integrated reflectors. Ultimately, Mars Hydro LEDs stand above the rest with distinctive designs and high-performing products.

Why Should You Buy Mars Hydro LED Grow Lights?

Below, we’ll talk about the advantages and benefits of owning a Mars Hydro LED system.

Mars Hydro LED Grow Lights Slash Electricity Bills in Half

One of the key reasons to buy a Mars Hydro LED grow light is for its energy efficiency.

First, Mars Hydro’s LED systems employ high-performing diodes, such as Samsung’s renowned LM301B diode. Additionally, Mars Hydro doesn’t skimp on its drivers, which is why they use brands such as Inventronics or MeanWell.

Samsung LM301B diodes and Inventronics drivers are extremely efficient at consuming electricity, thus resulting in dramatically lower electricity costs.

Lastly, Mars Hydro LEDs incorporate strategically placed heatsinks which drastically reduce heat accumulation. By passively dissipating heat, your garden will not rely heavily on an HVAC system, thus reducing electricity costs further.

Mars Hydro Uses High Performance and Robust Components

Another reason why Mars Hydro LED grow lights have a large following is that they utilize high-performance and long-lasting components.

For instance, Samsung LM301B and Osram diodes produce full-spectrum light that’s ideal for cannabis cultivation. Furthermore, many Mars Hydro LEDs are crafted from high-quality aluminum, thus increasing their durability.

Overall, the minimum lifespan of Mars Hydro LED grow lights is 5-years.

Mars Hydro’s Warranty Gives You Peace of Mind

Mars Hydro pushes the envelope when it comes to warranties.

Unlike other LED grow light brands, Mars Hydro offers a 5-year minimum warranty. Therefore, you can rest easy in the event that your Mars Hydro LED system fails during the warranty period.

In our eyes, nothing is more important than customer service because it shows the ethics behind the brand. In Mars Hydro’s case — they back up their quality products with a lengthy warranty.

Mars Hydro Offers Many Different Price Points For Their LED Systems

Once you browse the different Mars Hydro LED systems, you’ll notice a wide variety of price points to choose from.

Whether your budget demands a budget model or you can splurge on the top-end system, Mars Hydro has an affordable price point for everyone.

How Does Mars Hydro Compare to Other LEDs?

Mars Hydro Vs. Other Lighting Systems
LED Grow Light Initial Cost PAR Output Color Spectrum Cost of Operation Lifespan
Mars Hydro Low – Medium Very High Full-Spectrum Very Low 6-Year Average
Traditional LEDs Low – High Medium – High Full-Spectrum or Limited Low 2-4-Year Average
COB LED Medium – High Medium – High Full-Spectrum or Limited Medium 2-4-Year Average
Traditional HIG Low – Medium Medium Limited (HPS or MH) High Less than 1-Year Average

Considering Your Mars Hydro LED Grow Light Options

Mars Hydro has been producing grow lights for cannabis cultivators for years.

There are many different Mars Hydro LED models, which makes it challenging when honing in on the perfect system. Currently, Mars Hydro offers four LED lines:

  • FC Series
  • FC-E Series
  • TS Series
  • SP Series

Below, we’ve taken the best products from each of these series and pushed them beyond the limit. Each review showcases the strengths and weaknesses of each series from Mars Hydro.

Alternatively, if you’re looking for a complete grow kit that includes a grow tent, Mars Hydro LED system, and ventilation equipment, take a look at our Grow Tent Kit page.

The Best Mars Hydro LED Grow Lights


1. Mars Hydro FC3000 LED Grow Light

Mars Hydro FC3000 LED Grow Light
Design: 10/10
Price: 9/10
Quality: 10/10

The Best Overall Mars Hydro LED Grow Light: The Mars Hydro FC3000 comes equipped with the world’s best LED components at an excellent price point.

The FC3000 is ranked as our best overall Mars Hydro LED grow light because it offers a well-balanced set of features that’ll suit both beginner and professional-level cannabis cultivators.

Specifications:

  • Dimensions: ‎30.6 x 25.4 x 3.7 inches
  • Diodes: Samsung LM301B
  • Driver: MeanWell
  • umol/J: 2.8
  • Actual Wattage: 300
  • Full-Spectrum: Yes
  • Max Coverage: 3’x3’
  • Dimmable: Yes
  • Daisy Chain Compatible: Yes
  • Voltage: 100-277
Mars Hydro FC3000 LED Grow Light - Light Spectrum
Mars Hydro FC3000 LED Grow Light - Light Spectrum

Unboxing the FC3000

Mars Hydro has always impressed me with their attention to detail.

Therefore, I expected nothing less than stellar once my FC3000 arrived at my doorstep. Once opened, I saw the FC3000 neatly and professionally packaged, with foam pads along the edges where dents could easily occur.

The FC3000 looked fresh out of the production facility and ranked 10/10 in terms of visual appeal. Additionally, all of the accessories, such as hangers and rope ratchets, were neatly packaged and accounted for.

Let There Be Light

It just so happened that my 4’x4’ grow tent used for this review was from Mars Hydro — making this a fitting environment for the FC3000.

The FC3000 LED was incredibly easy to hang with the provided accessories. Within 10-minutes, I had the FC3000 installed and ready to go. Then came the moment of truth — plugging in the FC3000.

From the moment of contact, the FC3000 exploded with ultra-bright light that cascaded out of the open tent doors. As expected, Mars Hydro’s FC3000 cranked out serious wattage that my weed plants would love.

Growing Cannabis With the FC3000

For this review, I cultivated 4 Feminized Gelato seeds.

Thanks to the dimming switch, I reduced the wattage to its lowest setting to avoid stressing out the seedlings. Within a weed of germination, the seedlings were well on to multiple nodes, which is incredibly fast in my experience.

After 4-weeks of growth, my Gelato crop was a stunning mass of greenery. To avoid a Gelato jungle, I set the timer to 12/12 and let the flowering stage rip.

After 8.5-weeks of flowering, my Gelato crop was falling over under the immense weight. The golf ball-sized buds were overflowing with trichomes that resembled mini-disco balls.

Once harvest time came, I was outrageously satisfied with a 1.7g/watt yield. Looking at over a pound of Gelato weed from a 3’x3’ space was more than exciting — it was heaven!

Mars Hydro FC3000 LED Grow Light

Pros:
● Samsung LM301B diodes
● Efficient MeanWell driver
● Consumes 300-watts
● Dimmable design
● Robust aluminum and steel housing
● 5-year warranty
● Full-spectrum light
● Illuminates up to 3’x3’ of space

Final Thoughts for the FC3000

The FC3000 is a unique LED grow light because of its efficient bar design.

Unlike quantum boards, the FC3000 evenly spreads out light and pushes light deep into the canopy for added yield. Additionally, the FC3000 only consumes 300-watts, making it energy efficient.

Whether you’re a beginner or a pro, the FC3000 LED grow light from Mars Hydro is a stunning system that’ll push your weed crop to the limit!


Mars Hydro FC3000 Grow kit
Mars Hydro FC 3000 LED Grow Light is available as a complete grow kit

2. Mars Hydro SP150 LED Grow Light

Mars Hydro SP150 LED Grow Light
Design: 8.5/10
Price: 9.5/10
Quality: 9/10

The Best Mars Hydro LED Grow Light for Small Spaces: Loaded with 150-watts and a streamlined design, the SP150 is a powerful weapon for areas with limited space.

The SP150 is ranked as our best Mars Hydro LED grow light for small spaces because it crams massive lumen output into a portable unit that’s ideal for cannabis cultivators in limited space.

Specifications:

  • Dimensions: ‎‎23.6” x 3.15” x 1.97”
  • Diodes: Generic
  • Driver: Generic
  • umol/J: 2.8
  • Actual Wattage: 135
  • Full-Spectrum: Yes
  • Max Coverage: 2’x2’
  • Dimmable: No
  • Daisy Chain Compatible: Yes
  • Voltage: 100-277
Mars Hydro SP150 LED Grow Light - Heat Sink
Mars Hydro SP150 LED Grow Light - light Spectrum

Unboxing the SP150

If there was one thing missing from my grow light quiver — it was a versatile LED that could power a small space.

Luckily, I found the SP150 on sale and immediately jumped at the chance. A few days later, my SP150 from Mars Hydro arrived.

I immediately broke open the package and began inspecting the LED. To my satisfaction, the SP150 was undamaged during transit and came with all the advertised accessories.

Let There Be Light

For this grow, I set up a 2’x2’ tent in my closet.

Although I could hang the SP150 vertically, I decided to hang it vertically to get the most lumens onto the canopy as possible.

I spent roughly 5-minutes hanging the SP150 because it’s incredibly light and easy to install (no tools needed!). Once set up, it was time to plug in the cord and kick some life into the SP150 LED grow light.

I was utterly amazed that a 135-watt LED could produce so much light. I immediately knew that my cannabis plants would be stoked inside their 2’x2’ home with the SP150 above.

Mars Hydro SP150 LED Grow Light

Growing Cannabis With the SP150

For this review, I popped a single Feminized Wedding Cake seed.

From the moment I germinated the seed — everything happened quickly. First came the primary node, then the secondary, then the third. In rapid succession, the leaves burst forth and began to resemble a fully-mature cannabis plant.

Once I set the timer to 12/12 — the Wedding Cake plant exploded with pistil and calyx growth. Within 9-weeks, I was blessed with more weed than I knew what to do with — a whopping 2.1g/watt!

Pros:
● Slim design fits in narrow and small spaces (up to 2’x2’)
● Consumes 150-watts
● Waterproof housing
● Fan-less design
● Full-spectrum light
● Hang vertically or horizontally
● Affordable
● Lightweight

Final Thoughts for the SP150

Overall, I was beyond impressed with the versatility of the SP150.

Although it’s perfect for small spaces, it comes in handy as supplemental lighting when hung vertically. Ultimately, I would recommend the SP150 LED grow light for beginners and professionals that need a bomb-proof light that’s capable of growing cannabis plants from seed to harvest.


Mars Hydro FC3000 Grow kit
Mars Hydro SP 150 LED Grow Light is available as a complete grow kit

3. Mars Hydro FC-E 3000 LED Grow Light

Mars Hydro FC-E3000 LED Grow Light
Design: 9.5/10
Price: 8.5/10
Quality: 9.5/10

The Best Mars Hydro LED Grow Light for Medium Spaces: Loaded with a wide 4-bar design, the FC-E 3000 masterfully emits powerful PAR-rated light across medium-sized grow tents.

Specifications:

  • Dimensions: ‎‎‎23.7” x 23.78” x 3.11”
  • Diodes: BridgeLux
  • Driver: MeanWell
  • umol/J: 2.8
  • Actual Wattage: 300
  • Full-Spectrum: Yes
  • Max Coverage: 3’x3’
  • Dimmable: Yes
  • Daisy Chain Compatible: Yes
  • Voltage: 100-277
Mars Hydro FC-E3000 Specifications
Mars Hydro FC-E3000 Light Spectrum

Unboxing the FC-E 3000

One of the most exciting technological advancements in LED grow lights is the advent of detachable drivers.

When I heard that Mars Hydro released the FC-E 3000 with a detachable driver — I knew I needed to test it out in my medium-sized grow tent.

Once the package arrived, I set out to inspect it to ensure everything was as it should be. As expected, the FC-E 3000 arrived undamaged and contained all the necessary accessories.

Let There Be Light

The setup process was incredibly straightforward with the FC-E 3000 in my 4’x4’ grow tent.

Primarily, I placed the detachable driver outside of the grow tent to reduce heat accumulation significantly. Within 15-minutes, I had the FC-E 3000 completely ready for showtime.

Once plugged in, the 4-bar design exploded with light that drenched the available 3’x3’ space with ample full-spectrum light.

Mars Hydro FC-E3000 Features
Mars Hydro FC-E3000 Features

Growing Cannabis With the FC-E 3000

For this review, I sprouted 2 Feminized Sour Diesel seeds.

Thanks to the dimmable function on the FC-E 3000 LED, the germination process was smooth. Instead of raising the light, I dropped the wattage to the 25% mark to avoid stressing the seedlings.

Once the vegetative stage was in full swing, I decided to switch to 12/12 to avoid a massive jungle of greenery. After lolli-popping the undergrowth and setting up the ScrOG net — it was time for the flowering phase.

After 10-weeks of flowering and meticulous documentation, I was floored by how much weed my Sour D crop was pumping out. Once I harvested and weighed the final amount, I was thrilled to see a 2g/watt finish.

Unlike other LED systems, the FC-E 3000 pushed a somewhat finicky sativa-dominant strain beyond its limit. Normally, It’s impossible to get this type of yield indoors, yet the FC-E 3000 by Mars Hydro knocked the yield out of the park.

Pros:
● Consumes 300-watts
● Provides canopy coverage up to 3’x3’
● Full-spectrum light
● BridgeLux and Osram diodes
● MeanWell driver
● Fan-less design
● Relatively affordable

Final Thoughts for the FC-E 3000

The FC-E 3000 is adequately positioned as an ideal LED grow light for medium-sized spaces.

By placing the driver outside of the grow tent, I was able to achieve lower electricity costs by decreasing my reliance on the HVAC system. Ultimately, beginners and professionals will benefit by harnessing the versatile and powerful design of the FC-E 3000.


4. Mars Hydro TSW 3000 LED Grow Light

Mars Hydro TSW 3000 LED Grow Light
Design: 9.5/10
Price: 8/10
Quality: 9.5/10

The Best Mars Hydro LED Grow Light for Large Spaces: The TSW 3000 harnesses 600-watts of full-spectrum light to illuminate large grow spaces and produce massive weed flowers.

The TSW 3000 is ranked as the best Mars Hydro LED grow light for large spaces because it offers massive lumen output, efficient components, and a built-in reflector for extended coverage.

Specifications:

  • Dimensions: ‎‎25.28” x 22.8” x 2.72”
  • Diodes: BridgeLux
  • Driver: MeanWell
  • umol/J: 2.8
  • Actual Wattage:
  • Full-Spectrum: Yes
  • Max Coverage:
  • Dimmable: Yes
  • Daisy Chain Compatible: Yes
  • Voltage: 100-277
Mars Hydro TSW 3000 LED Grow Light Features
Mars Hydro TSW 3000 LED Grow Light Features

Unboxing the TSW 3000

Nothing makes me more excited than ordering a high-powered light for a big cannabis crop.

In this case, I was beyond excited once the TSW 3000 LED grow light from Mars Hydro arrived at my door. Within a few seconds, I tore through the package to take a look at what was inside.

I found a pristine TSW 3000 LED grow light, along with all the necessary accessories to hang the device. As expected, there wasn’t any damage during transit, and it even smelled as if it just came out of the quality-control department.

Let There Be Light

Luckily; I had just finished growing in my 5’x5’ grow tent — so I set up the TSW 3000 within a few minutes after swapping out the previous LED light.

The installation process was extremely easy and didn’t require a single tool. Instead, the provided accessories made installation a snap.

Once set up — I popped on my sunglasses and plugged in the light.

What came next was a flood of light that burst from the doors and observation window of the grow tent. Full-spectrum light completely covered the 5’x5’ grow space and barely raised the internal temperature after leaving the unit on for a few hours.

Growing Cannabis With the TSW 3000

For this review, I popped 4 coveted Feminized Chocolope seeds.

Chocolope is easy to grow but yields when it receives ample light in the proper PAR range. Therefore, the TSW 3000 LED couldn’t be any better for the job.

I dialed the dimmer all the way back to ensure stress-free germination. Once I cleared the germination hurdle, it was time to bring up the watts once true leaves arrived.

Once the vegetative stage was in full swing, I cranked up the wattage to the maximum level. Once my Chocolope crop was large enough, I switched the timer to the 12/12 schedule.

After 9 long weeks, my Chocolope crop was nearing harvest. The pistils were bright orange, and the calyxes expanded immensely. By the looks of the foxtails, I knew the buds were hitting their peak ripeness.

Once harvest time came around, I was beyond satisfied with the 2.1g/watt harvest. It’s relatively uncommon to hit these harvest numbers with HID lights, but the TSW 3000 made it look easy.

Mars Hydro TSW 3000 LED Grow Light

Pros:
● Consumes 600-watts
● Covers up to 5’x5’ of space
● Daisy chain compatible for larger spaces
● Dimmable design
● Full-spectrum light
● MeanWell driver
● High-quality diodes
● Built-in reflector for added lumen intensity

Final Thoughts for the TSW 3000

Overall, the TSW 3000 is the perfect choice for anyone in a 4’x4’ grow tent or bigger.

The built-in reflector adds an additional layer of coverage, making the TSW 3000 a clear choice for anyone that wants an even canopy of buds. Additionally, the TSW 3000 is daisy chain compatible, making the TSW 3000 LED grow light the go-to option for growers in 4’x8’ or 10’x10’ spaces.


Mars Hydro TSW 3000 Grow kit
Mars Hydro TSW 3000 LED Grow Light is available as a complete grow kit

5. Mars Hydro TS 600 LED Grow Light

Mars Hydro TS 600 LED Grow Light
Design: 7.5/10
Price: 10/10
Quality: 8/10

The Best Budget Mars Hydro LED Grow Light: The TS 600 LED grow light offers star-studded quality at a fraction of the price of competing brands.

The TS 600 is ranked as the best budget Mars Hydro LED grow light because it offers astounding features and powerful output at an affordable price.

Specifications:

  • Dimensions: ‎‎‎‎14.02” x 12.2” x 1.42”
  • Diodes: Generic
  • Driver: Generic
  • umol/J: 2.0
  • Actual Wattage: 100
  • Full-Spectrum: Yes
  • Max Coverage: 2’x2’
  • Dimmable: No
  • Daisy Chain Compatible: No
  • Voltage: 100-277
Mars Hydro TS 600 LED Grow Light Info
Mars Hydro TS 600 LED Grow Light

Unboxing the TS 600

Although I test many different LED grow lights — I’m always thrilled when I find an affordable system that cranks out the lumens.

Therefore, I was stoked to see the TS 600 at such an affordable price. In my view, the TS 600 didn’t look cheap, but instead, high-quality at a price that anyone could afford.

Once the TS 600 arrived at my house — it was time to unbox it and take a look.

The TS 600 came in perfect condition (as expected) and also included all the necessary accessories. After glossing over the device, it was time to hang it in the grow room.

Let There Be Light

Weighing a featherlight 2-pounds; it’s safe to say that I could hang the TS 600 LED with my eyes closed and one arm tied behind my back.

In other words — installation was a breeze, and the plug-and-play functionality was very apparent.

Once plugged in, I kicked back and admired the extreme light output from the 100-watt LED system.

Growing Cannabis With the TS 600

For this review, I set up the TS 600 on a growing rack inside a 2’x2’ grow tent.

I sprouted two mystery strains from a friend that were likely Girl Scout Cookies. From germination to the vegetative stage, the plants grew with extreme vigor and never stopped pushing out new leaves.

Once I switched the TS 600 LED to the 12/12 schedule — things got interesting.

To my surprise, the pistil and calyx production was through the roof. In all my years growing weed, I had yet to see such heavy bud production under a 100-watt LED.

Once harvest time arrived, I was stunned by a 1.5g/watt harvest. In my eyes, consuming 100-watts for 8-weeks to yield 1.5g/watt was mind-blowing.

Mars Hydro TS 600 LED Grow Light

Pros:
● Consumes 100-watts
● Extremely affordable
● Covers up to 1.5’x1.5’ of space
● Built-in reflector increases lumen output
● Full-spectrum light
● Lightweight
● Fan-less design

Final Thoughts for the TS 600

Ultimately, if you’re looking for a budget LED grow light that can hang with the best — look no further than the TS 600 by Mars Hydro.

From lean features to stellar light output, the TS 600 is a full-spectrum bud machine that’s set to save you money while producing top-shelf nugs.


Mars Hydro TS 600 Grow kit
Mars Hydro TS 600 LED Grow Light is available as a complete grow kit

6. Mars Hydro FC 8000 LED Grow Light

Mars Hydro FC8000 LED Grow Light
Design: 10/10
Price: 7.5/10
Quality: 10/10

The Best Premium Mars Hydro LED Grow Light: With sky-high wattage and every bell and whistle a cannabis cultivator could wish for, the FC8000 is a monster LED grow light that’s ready to produce top-shelf buds.

The FC8000 is ranked as the best premium Mars Hydro LED grow light because it offers the best features and the most powerful light for serious cannabis cultivators.

Specifications:

  • Dimensions: ‎‎‎‎‎46.5” x 11.7” x 9.7”
  • Diodes: Samsung LM301B and Osram
  • Driver: MeanWell
  • umol/J: 2.9
  • Actual Wattage: 800
  • Full-Spectrum: Yes
  • Max Coverage: 5’x5’
  • Dimmable: Yes
  • Daisy Chain Compatible: Yes
  • Voltage: 100-277
Mars Hydro FC8000 LED Grow Light Spectrum
Mars Hydro FC8000 LED Grow Light Specs

Unboxing the FC8000

When I visit professional cannabis operations — I always take a look at what lights they use.

In this case, I visited a friend who operates a massive cannabis operation in the heart of DTLA. When he wouldn’t stop talking about the FC8000 LED grow light from Mars Hydro — I knew I had to buy it.

A week later, the FC8000 was at my door, and I couldn’t have been more excited. After opening the package, I was relieved to find the FC8000 in perfect shape.

Let There Be Light

I already had a 5’x5’ grow tent set up, so all I had to do was install the FC8000.

At 30-pounds, it took me roughly 10-15-minutes to set up the FC8000. In any case, the installation process didn’t require any tools.

As usual, I set up the driver away from the LED to decrease heat accumulation. Once done, I plugged in the system and nearly fell over when the light kicked on.

Believe me when I say that 800-watts powering Samsung and Osram diodes is a sight to see.
Mars Hydro FC8000 LED Grow Light Using Tips

Growing Cannabis With the FC8000

For such a high-powered LED grow light, I wanted to pair the F8000 with an equally high-yielding strain.

I sprouted 6 Feminized Power Plant seeds and reduced the power output to 25%. Once the Power Plants were fully vegged, I switched to the 12/12 schedule.

From deep green leaves to ultra-thick stems, my Power Plant crop quickly jumped into the pre-flowering stage. After 8-weeks, the buds were falling over each other and couldn’t stand up without support.

Once harvest time arrived, I had achieved the holy grail — 2.7g/watt. Overall, Mars Hydro claims the FC8000 can hit 3.0g/watt, which I fully believe after my first grow.

Mars Hydro FC8000 LED Grow Light

Pros:
● Consumes 800-watts
● Harnesses Samsung and Osram Diodes
● Full-spectrum light
● 8-bar design evenly covers up to 5’x5’ of space
● Passive cooling system
● Dimmable design
● Daisy chain compatible
● 5-year warranty

Final Thoughts for the FC8000

If you’ve been searching for an unbeatable LED grow light that will produce massive amounts of weed — look no further than the FC8000 by Mars Hydro.

From stellar features to unbelievable power, the FC8000 is a technological feat that puts other competing LEDs to shame.


How Do You Choose the Best Mars Hydro LED Grow Light?

When it comes time to buy a Mars Hydro LED grow light — you need to answer a few essential questions, which we’ve listed below.

How Much Room Do You Have in Your Grow Tent?

We can’t stress it enough — to buy the perfect Mars Hydro LED system; you must know how much room you have in your grow tent.

If you buy an LED that’s too big or too small — you won’t meet your cannabis crop’s yield potential. Below, we’ve crafted a table that will help you pick the best Mars Hydro LED system in accordance with the amount of available space.

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

What is Your Preferred Budget Range?

Mars Hydro offers LED systems from $80-1,000+.

Therefore, you need to have a budget in mind. In general, your budget will also fit your purpose. In other words, a beginner with a small tent shouldn’t pay more than $500 for an LED system.

On the other hand, a professional marijuana cultivator will likely spend more than $500 to ensure their LED system offers many different (and useful) features.

What Type of Features Do You Require?

Once again, when it comes to cultivating weed — the purpose is everything.

If you’re new to growing marijuana, you don’t necessarily need all the bells and whistles that a professional cultivator desires.

Below is a list of features found across the Mars Hydro LED product line:

  • Full-spectrum light
  • Samsung, Osram, or BridgeLux diodes
  • MeanWell or Inventronics drivers
  • Detachable drivers
  • Bar or quantum board design
  • Passive cooling system
  • 5-year warranty
  • Built-in reflector

Depending on your needs, you may want to buy a Mars Hydro LED system that contains some or many of the above-mentioned features.

What is the Best Distance for Your Mars Hydro LED Grow Lights?

Overall, marijuana cultivators can place Mars HydroLED grow lights much closer to the canopy than traditional HID systems.

We’ve provided a helpful distance chart to help you determine the ideal distance between Mars Hydro LED grow lights and the weed canopy.

Mars Hydro LED Distance Chart
Mars Hydro 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″
1,000+ 43-50″

Conclusion

Ultimately, Mars Hydro is a premier LED grow light manufacturer that’s been in the game for well over a decade.

From battle-tested designs to powerful lumen output, Mars Hydro should be at the top of your list if you’re ready to buy a new LED system for the 2022 growing season.

If you’re interested in buying a bundle that includes a grow tent, Mars Hydro LED system, and ventilation system, take a look at the Grow Tent Kit section. Alternatively, if you’d like to browse other LED brands, jump over to The Best LED Grow Lights for Cannabis Cultivators.

Once you buy a Mars Hydro LED grow light — don’t forget to read the Grow Guide to learn all the tips and tricks to growing top-shelf weed!


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 Mars Hydro LED Grow Lights
Product Rating More Info
Best OverallMars Hydro FC3000Mars Hydro FC3000 LED Grow Light
Design: 10/10
Price: 9/10
Quality: 10/10
[Read Review]
Best for Small SpacesMars Hydro SP150Mars Hydro SP150 LED Grow Light
Design: 8.5/10
Price: 9.5/10
Quality: 9/10
[Read Review]
Best for Medium SpacesMars Hydro FC-E3000Mars Hydro FC-E3000 LED Grow Light
Design: 9.5/10
Price: 8.5/10
Quality: 9.5/10
[Read Review]
Best For Large SpacesMars Hydro TSW 3000Mars Hydro TSW 3000 LED Grow Light
Design: 9.5/10
Price: 8/10
Quality: 9.5/10
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Best BudgetMars Hydro TS 600Mars Hydro TS 600 LED Grow Light
Design: 7.5/10
Price: 10/10
Quality: 8/10
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Best PremiumMars Hydro FC8000Mars Hydro FC8000 LED Grow Light
Design: 10/10
Price: 7.5/10
Quality: 10/10
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