SKU: 23531306522

Mars Hydro FC 4000-EVO Samsung LM301H EVO 320W Medical Herb LED Grow Lights

Sale price$153.00 Regular price$170.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Mars Hydro FC 4000-EVO Samsung LM301H EVO 320W Medical Herb LED Grow LightsHighlights Max Yield 320W Samsung LM301H EVO LED Grow Light for 4x2 Grow Tent The use of Samsung LM301H EVO diodes in the Mars Hydro FC4000 ensures efficient and effective light output. These diodes are known for their high energy efficiency and light intensity, making them well suited for indoor plant cultivation. The PPE of 3. 14 mol j indicates the efficiency at which the light energy is converted into usable photons for photosynthesis. A higher

Highlights

Max Yield 320W Samsung LM301H EVO LED Grow Light for 4x2 Grow Tent

The use of Samsung LM301H EVO diodes in the Mars Hydro FC4000 ensures efficient and effective light output. These diodes are known for their high energy efficiency and light intensity, making them well-suited for indoor plant cultivation.
The PPE of 3.14 μmol/j indicates the efficiency at which the light energy is converted into usable photons for photosynthesis. A higher PPE value suggests that the light is better optimized for plant growth.

Full Spectrum for Seedling to Flowering Growth Phase

The specialized spectrum blend of the Mars Hydro FC 4000-EVO LED grow light takes into account the specific light wavelengths that plants require for different stages of growth.The blue light stimulates early growth and phytochemical accumulation, while the red light enhances flowering and maturation.Mars Hydro FC 4000 LED grow light aims to provide a balanced spectrum that supports different stages of plant growth

Fast Heat Dissipation

The wave-shaped heat sink and multi-bar style design of the Mars Hydro FC 4000 LED grow light are geared toward efficient heat dissipation and temperature control. These features help prevent disruptions to the light's operation, ensure uniform lighting coverage, and maintain a stable environment for plants. This attention to heat management contributes to the overall reliability and effectiveness of the grow light in supporting indoor plant cultivation

Programmable Light Cycles

【Use Mars Hydro iConnect smart control to enable smart function】The integration of the MarsHydro app with the smart FC4000 LED grow light offers advanced functionality for growers, allowing grower to optimize their indoor plant cultivation process.
This feature automates the process of turning the lights on and off at precise intervals, simulating natural day and night cycles.And it contributes to more efficient and effective indoor plant cultivation, leading to healthier and more productive plants.

Remote Control and Monitoring

Mars Hydro smart FC4000 LED grow lights can be controlled remotely using MarsHydro app. This feature allows growers to adjust settings, and monitor the light’s performance from a distance. It provides convenience and flexibility, especially for growers who cannot be physically present in the grow area at all times.

Intensity Control & Dimmable

Mars Hydro smart FC4000 LED grow lights enable growers to adjust the light intensity according to plant requirements. Different growth stages demand varying light intensities, and these lights allow for fine-tuning the brightness to meet specific needs.

 

 

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23531306522

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4.6 ★★★★★
Based on 14 reviews
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Product Reviews
M
Verified Purchase
MissyP
New York, US
★★★★★ 5
My dogs new favorite toy!
Color: Blue
His new favorite toy! My dog absolutely loves it!!! It’s much bigger than I thought it would be so my dog has to be careful when he’s running with it because he will trip on the legs of the octopus. The best part is there is a little squeaker in the bottom of each leg! Bonus!!! If your dog chews up stuffed animals, this will be no different. It is a stuffed animal. My baby just likes to carry it around and squeak it a 1000 times a day. Don’t mind my crazy voice in the video. That’s the voice I use when he’s excited about a toy. He greets me every day with his octopus.🥰
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 4
Fun while they lasted
Color: Green
I ordered two. One for each pup. Both my puppies loved this toy. The first one lasted less than a day with my pup who loves to do the death shake on everything. The second lasted two days with the other as she chews in the same spot. They loved the crinkle noise. However, I'm taking one star away due to not lasting long. Everything else was fine and they enjoyed them while they lasted. Note that most toys do not last long with my pups.
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Reviewed in the United States on May 4, 2026
A
Verified Purchase
Alissa
Cuba, US
★★★★★ 5
Puppy Loves this toy
Color: Tie Dye Blue
My puppy is a 7wk old Great Pyrenees & Lab mix. He loves this toy! Fun for tug of war and for cuddles. Definitely worth the money. It is durable enough for razor puppy teeth.
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Reviewed in the United States on June 9, 2026
M
Verified Purchase
Marybeth Kenny
Battle Creek, US
★★★★★ 5
Looks Even Better in Person!
Color: Rose Red
Does exactly what it says. Simple, effective, and high quality.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
G
Grantham, US
★★★★★ 5
The pooch is on Cloud No 9
Color: Blue
Lucky loves everything about this (blue) octopus. It has squeakers in all the right places and the crinkle sound adds to his fun. He’s almost 70lbs and extremely strong, and can be an aggressive player and chewer. So far, it has held up extremely well for the tug-of-war games and crazy shaking play. It’s well worth the money. I also want to mention that this toy is true to size. I have too often ordered dog toys that turned out to be much smaller than advertised.
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Reviewed in the United States on January 15, 2026

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