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    Mars Hydro 6 Inch Inline Fan And Carbon Filter Combo With Thermostat Controller

    Rated 5.00 out of 5
    £199.99 £179.99
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    2025 Mars Hydro 6-Inch iFresh Inline Duct Fan Kit

    £229.99 £218.99
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    Mars Hydro Pump Sprayer
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    Mars Hydro 1.35 Gallon Pump Pressure Sprayer

    £23.99 £19.99
    Versatile Use: Ideal for both indoor and outdoor applications. Easy Filling: Features an extra-large mouth and funnel design at the top, allowing mess-free filling. Simply unscrew the cap, fill the bottle, close the lid, pump the pressure, and you’re ready to go. Translucent Bottle with Scale: Unlike opaque bottles, the Mars Hydro sprayer has a translucent design with a clear scale. This lets you easily monitor fluid levels and know exactly when it’s time to refill. Comfort & Safety: The long watering wand provides extended reach for those hard-to-access areas. Each sprayer comes with a heavy-duty shoulder strap for easier carrying. The comfort-grip handle includes a shut-off valve, allowing for a continuous flow without hand strain. The reinforced base adds extra durability and stability.
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    Mars Hydro 5-Pack 5 Gallon Grow Bag Black Planting Fabric Grow Pot for Garden

    £15.99
    Rated 5.00 out of 5
    5 Gallon grow bags in the size of 30x25cm, 5 packs. The large capacity allows you to grow plants in a wide range. Material: fabric Color: Black   Package includes: 5 packs 5 Gallon Grow Bags
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    Mars Hydro 6 Pieces Heavy Duty Garden Tools Set for Home Garden Enthusiasts

    £28.49 £17.99
    Rated 5.00 out of 5
    What you will get?
    • Dual-purpose hoe: A versatile tool for both cultivating soil and removing weeds in the garden.
    • Seedling transplanter: A device crafted for the precise planting of seedlings or young plants.
    • Wide shovel: An effective tool for digging, lifting, and moving soil in larger garden areas.
    • Narrow shovel: A specialized shovel designed for precise work in confined or smaller spaces.
    • Pruner: Handheld cutting tools ideal for trimming and shaping plants by selectively removing branches or stems.
    • Handheld storage bag: A portable bag designed to organize and carry various gardening tools, ensuring easy accessibility during gardening tasks.
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    Mars Hydro 7-Day Programmable Digital Timer for Home Use Indoor Grow Light Electrical Outlets

    £18.99 £15.99
    The automatic digital timer is designed to control the electrical power and perfect resolution to save energy. Suitable for most types of electrical devices. Automatically turn on or off your devices, making your life easier and smarter. 【20 Sets ON/OFF Programs】 – The electronic timer offers up to 20 set programs to turn on/off electronics automatically, you can control your lights or fixtures multiple times daily, every other day and weekly, to easily save time and money. 【Daily Repeat Setting】 – This digital clock timer allows extremely convenient and flexible time setting for week, hour, and minute directly(Local time can be set in seconds by pressing “CLOCK” and “SEC” at the same time; but in the programming group, only the week, hour and minute can be set), setting recurring schedules for your devices, eliminating the hassle of reprogramming the timer each day to simplify your scheduling process. 【Save Energy & Money】 – Take control of your energy consumption and reduce utility bills by using the programmable timers to efficiently manage the ON/OFF cycles of your appliances and electronics, making the plug-in timer a wise investment for environmentally-conscious users and budget-conscious households. 【Multiple Uses】 – The digital timer switches apply to various electrical appliances, such as LED grow lights, plant care, Christmas lights, table lamps, cooling systems, heating systems, kitchen appliances, humidifiers, aquariums, ventilators, and more.
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    Mars Hydro 7-in-1 Plant Grow Tools Kit
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    Mars Hydro 7-in-1 Plant Grow Tools Kit

    £41.99 £33.99
    A cost-effective 7 in 1 kit, including the following accessories: • Pump Pressure Sprayer x 1 • Dual-purpose hoe x 1 • Seedling transplanter x 1 • Wide shovel x 1 • Narrow shovel x 1 • Resealable Bag x 1 • Pruner x 1 • Handheld storage bag x 1
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    Mars Hydro LED Grow Light Glasses for Indoor Room
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    Mars Hydro Hydroponics LED Grow Room Glasses with Glasses Case for LED Grow Light

    £19.99
    Blocks all UVA and UVB rays and protects your eyes from infrared wavelengths, glare and reflection. Reduce eyestrain and alleviate the pain from harsh lighting.
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    Mars Hydro Seedling Heat Mat Hydroponic Heating Pad 2 Pack 48”X20.75”

    £79.99 £65.99
    Mars Hydro professional heat mat perfect for seedling start and cutting propagation.   Dimension: 48'' x 20.75''
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    Premium Mars Hydro 5-Gallon DWC Hydroponic System Kit with 2 Buckets(8-inch Each)

    £89.99 £76.99
    Rated 5.00 out of 5
    Maximize Growth with the Premium Mars Hydro 5-Gallon DWC Hydroponic System. This 5-gallon deep water culture kit includes a Pump, Air Stone, and Water Level Device - everything you need for vibrant, healthy vegetables and plants, indoors or out. Perfect for hydroponic beginners and experts alike. This hydroponics kit contains 2x 5-gallon PP plant buckets; 2x 8-inch grow baskets; 2x drip irrigation sets; 1x air pump; 4m of air tubing; 2x air stones; 2x packs of clay pebbles; 2x visual water level indicators; 2x valve connections; 1x instruction booklet;
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Two PPFD maps of FC8000 tested in a 4'x4' grow tent at 8 inches for co2 added growth and at 12 inches without co2 added.
Mars Hydro FC8000 commercial LED grow lights for vertical farming and multi-racking cultivation
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Two PPFD maps of FC8000 tested in a 4'x4' grow tent at 8 inches for co2 added growth and at 12 inches without co2 added.
Mars Hydro FC8000 commercial LED grow lights for vertical farming and multi-racking cultivation
Home ALL PRODUCTS Mars Hydro Smart FC8000 Samsung LM301B 800W CO2 Commercial LED Grow Light – Best Yield Lamp for 5×5 Grow Tent
Mars Hydro TS 3000 420W Full Spectrum Hydroponic LED Grow Light-Great Budget Lamp For Beginners £319.99 £249.99
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mars hydro FC-E8000 LED grow lights
Mars Hydro Smart Dimmable FC-E8000 BridgeLux 800W CO2 Vertical Farm Commercial LED Grow Light £479.99 – £489.99

Mars Hydro Smart FC8000 Samsung LM301B 800W CO2 Commercial LED Grow Light – Best Yield Lamp for 5×5 Grow Tent

Rated 5.00 out of 5 based on 9 customer ratings
(9 customer reviews)

£854.99 £769.99

·Power Draw:800W
·PPE:2.85μmol/j
·Yield:3g/watt
·Coverage:150x150cm

FC8000 employs Samsung LM301B chips and a full spectrum light that is rich in red and blue and adopts a uniform photon distribution to maintain an even PPFD and optimal PPF across the canopy.

 

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  • Description
  • Reviews (9)
  • Q & A
  • Shipping & Delivery
  • Specification
  • Size Chart & FAQ's
Description
Mars Hydro Smart FC8000 Samsung LM301B LED Grow Light - 4

Features of FC8000

Click to check more details

Best FC8000 Samsung 800W Led Grow Light

FC8000 led grow light,With the highest level components it uses such as Sumsung LM301B and Osram 660 chips, thick aluminum heatsink and dimming function,easy to connect and control lights,the best choice for home grow!

Programmable Light Cycles

With MarsHydro app, smart FC8000 allows growers to set specific light cycles for their plants. This feature automates the process of turning the lights on and off at precise intervals, simulating natural day and night cycles. It helps maintain consistent light schedules without manual intervention.

Remote Control and App Control

The Smart FC8000 LED grow light can be controlled remotely through MarsHydro app. This allows you to conveniently adjust the settings and monitor your plants from anywhere within range.

Adjustable Intensity

Smart FC8000 LED grow light allows you to adjust the  intensity of light to match the specific needs of different plant species and growth stages. This feature enables you to provide the optimal light conditions for various plants in your indoor garden.

Power Efficiency

LED grow lights are known for their energy efficiency. FC8000 800W LED grow light consumes significantly less electricity compared to traditional grow lights, while still providing ample light for plant growth. It also has a longer lifespan compared to traditional lighting options.

Boom Yield & Increasing Crop Quality

High PPFD at 2.8 umol/j, average yield at 2.5g/w, increasing your yield 50% or more compared with old blurple and HPS lights.

Upgraded Sunlike Full Spectrum

FC8000 provides a full spectrum of light, including blue, red, and white, to mimic natural sunlight. Full-spectrum lighting ensures plants receive the necessary light for all stages of growth, from seedling to flowering.

Great Heat Dissipation

A whole layer of the aluminum heatsink achieving optimal heat dissipation. Removable driver and 2m extension cord helps lower the growing room temperature.

IP65 waterproof ratings

worry free in high humidity growing environment.

FC Series LED Grow Lights

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Mars Hydro FC3000 Samsung LM301B LED Grow Light for 3x3 Grow Tent
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Mars Hydro Smart FC3000 Samsung LM301B 300W LED Grow Light – Best Yield Lamp for 3×3 Grow Tent

Rated 4.95 out of 5
£299.99
Read more

300W±5%@120-277V

Wattage

Samsung Lm301B

Chip Brand

854μmol/S

PPF

2.85μmol/j

PPE

3.0g/W

Max Yield

100x100x180cm Tent
4'' Fan Kits

Recommend

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Mars Hydro FC4800 LED Grow Light
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Mars Hydro Samsung FC4800 480W LED Grow Light – Best Yield Lamp for 4×4 Grow Tent

Rated 5.00 out of 5
£579.99
Read more

480W±5%@AC120-277V

Wattage

Samsung Lm301B

Chip Brand

1366μmol/S

PPF

2.85μmol/j

PPE

3.0g/W

Max Yield

120x120x200cm Tent
6'' Fan Kits

Recommend

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Mars Hydro FC6500 Samsung LM301B LED Grow Light for 5x5 Grow Tent
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Mars Hydro Smart FC6500 Samsung LM301B 730W LED Grow Light – Best Yield Lamp for 5×5 Grow Tent

Rated 5.00 out of 5
£749.99
Read more

730W±5%@AC120-277V

Wattage

Samsung lm301B

Chip Brand

2079μmol/S

PPF

2.85μmol/j

PPE

3.0g/W

Max Yield

150x150x200cm Tent
6'' Fan Kits

Recommend

-10%Sold out
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Mars Hydro Smart FC8000 Samsung LM301B 800W CO2 Commercial LED Grow Light – Best Yield Lamp for 5×5 Grow Tent

Rated 5.00 out of 5
£854.99 £769.99
Read more

800W±5%@100-277V

Wattage

Samsung lm301B

Chip Brand

2309μmol/S

PPF

2.9μmol/j

PPE

3.0g/W

Max Yield

150x150x200cm Tent
6'' Fan Kits

Recommend

Click here to buy lights according to your growing area
Reviews (9)

9 reviews for Mars Hydro Smart FC8000 Samsung LM301B 800W CO2 Commercial LED Grow Light – Best Yield Lamp for 5×5 Grow Tent

  1. Jeff – 30/08/2023

    Rated 5 out of 5

    Amazing quality for a great price! The plants started reaching for the light, they’re nice and bright!

  2. Charlie – 31/07/2023

    Rated 5 out of 5

    I bought a FC 6500 in August of 2021. I liked it. After two years I bought this FC 8000. I’m very satisfied, and recommend this light!

  3. John (store manager) – 15/04/2022

    Rated 5 out of 5

    If you’re serious about your garden and you want one of the absolute best lights on the market then this light is what you’re looking for. Samsung and Osram diodes, white, blue and far red spectrum, removable driver to keep the heat down or keep it on the light to help heat the garden. This light is so good they can barely keep it in stock.

  4. Patrice Martin (store manager) – 11/03/2022

    Rated 5 out of 5

    Makes my 5×5 happy.

  5. Stephanie H. (store manager) – 06/03/2022

    Rated 5 out of 5

    The light is super bright, like ☀️. My plants love it! They are super happy. I love the dimming functionality!

  6. Lee S. (store manager) – 26/02/2022

    Rated 5 out of 5

    Out of this world bright!! Really feel like their is a sun flare around you lol

  7. Matt Hoffman (store manager) – 15/02/2022

    Rated 5 out of 5

    Omg Mars done it with this one perfect light for my 5×5 tent thanks Mars hydro

  8. Chris (store manager) – 10/02/2022

    Rated 5 out of 5

    Came in a very secure, and discreet package! Came ON TIME which was surprising because it said it was on the other side of the country the night before. When we plugged it was like the sun beaming at us. Soooooo excited to see the results compared to our blurples. It was easy to put together as well.

  9. Nigel Valentine – 28/11/2021

    Rated 5 out of 5

    First class light from Mars ! Excellent build and light. I have used Mars Hydro lights since 2016 and they have gone from strength to strength. I have used other manufacturers but in terms of value for money and quality I much prefer Mars. I’ve only had one problem with a light and Mars sent a replacement within a couple of days. First class service !! Well done Mars Hydro A++

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Shipping & Delivery
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Free delivery concept. Delivery truck with gift box, parcel. Delivery service. Shipping by car or truck. Flat style design truck icon. Vector illustration

Local Fast Shipping & NO Taxes in the UK

Order Confirmation

As soon as you place the order, an order confirmation will be emailed to you. This means we have received your order and payment. As soon as we receive your order, we automatically reach out to our warehouse to confirm the product is in stock and is available for immediate shipment. In rare cases, if the product is on backorder or unavailable, we will contact you immediately and ask if you would like to wait for the product to become available or have your payment refunded. If the item is available for immediate shipment (1-3 business days) we will submit the order for processing and arrange shipment. If the item title shows preorder for your country, your order is preorder. Preorder will ship out in 2 weeks after you placed the order.

Order Shipment

Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). We will send you tracking information as soon as it is available. If you do not receive tracking info within 3 business days of your order, feel free to follow up with us via email. If the item title shows preorder for your country, your order is preorder. Preorder will ship out in 20 days.

  • We ship to within the all the cities in the United Kingdom by YODEL, DHL, Royal Mail, XDP, GLS or Other couriers.
  • After the order is processed, allow 2 to 8 business days for the product to reach you.
  • Shipping fee calculate on check out page

 

Change Order 

If you have to change your order after you completed the payment, please contact us for the first time when you realize that. We will reply to you ASAP and try our best to correct it. Please understand that if the item has shipped from the warehouse,the changing maybe will not success,or there is time and cost increase.

 

Return

We are confident that our LED grow lights will provide you with a spectacular grow, however, if you are not satisfied with your purchase after you receive it, please contact us here. We will work with you to resolve any issues and replace you product(s) or refund your purchase within the terms of this policy. We will do our best to get back to you within one business day regarding your issue.

The customer is responsible for return shipping charges when returning an item(s).

Request return shipping information before returning any merchandise. Contact us before returning any and all items. Items sent back without authorization may not be refundable.

To be eligible for a refund, your item must be: Unused in the original packaging and in the same condition that you received it or in like new condition and free of wear.

All parts (i.e. cords, controllers, hangers) must be present when returned.

Return policy 

The light can be returned or replaced within 30 days after delivery, in the precondition of non-artificial damage.

Refunds

Once your return is received and inspected, we will send you an email to notify you about your refund.

If you are approved, your refund will be processed and you will be sent a confirmation. At this point, we the refund is out of our hands and we do not have any control over the speed of the refund. The bank or payment processing service may take up to 3-7 business days to transfer the funds back into your account.

To receive your refund for returning a product that you were not satisfied with, send us a copy of the shipping receipt and we will reimburse you via PayPal.

International shipments: If we ship your light to your country and you fail to communicate with the shipping company to arrange receipt of your package, the shipping company will destroy your package and you will not be refunded from us. Nor will Mars hydro take the item back or reimburse you for the cost of the item or shipping.

Specification
WATTAGE 800W±5%@120-277V
CORE COVERAGE 4'x4'
MAX COVERAGE 5'x5'
PPE 2.9μmol/j
PPF 2309umol/S
CHIP BRAND Samsung lm301B
LEDS QUANTITY 2968
SPECTRUM 660-665nm,2800-3000K,4800-5000K
MAX YIELD 3.0g/W
DRIVER Mars Hydro
VOLTAGE AC120-277V
AMPS 6.635A@AC120V 3.266A@AC240V 2.847A@AC277V
BTU 2728
LIFESPAN 50000 H
WARRANTY 5 years
CERTIFICATE UKCA,CE,RoHS, ETL, IP65
DIMENSION 1151*1151*75MM
WEIGHT(KG) 12
MANUAL Download

 

Size Chart & FAQ's

MARS HYDRO Size Chart

Click Here

MARS HYDRO UK FAQ's

Payment

1. What payment method do you accept?

-Currently, our website retail orders only accepts Paypal. and we will open other payment methods such as Credit Card, Debit, Bank Transfer in the future.

-For offline bulk orders, customers need to contact.  [email protected] We offer discount for offline orders based on quantity. And we support a variety of payment methods.

2. What should I do if I cannot check out successfully?

-Contact us at [email protected] , we’re always here to help.

Shipment

1. How many days can I get my package after placing an order?

-We offer UK customers Free Shipping: Shipment can be arranged within 3 business days. Usually 3-8 working days as shipping time when the item is in stock.

2. How do I track my package?

-You can check your account if you register on our website. We’ll also send a tracking number confirm email to your email or SMS when the shipment is done.

3. If my package shows delivered but I did receive it, what should I do?

-Please contact  [email protected] ASAP. Our service team will offer you steps and solutions.

4. Do you ship to other countries of EU?

-We ship from Luton or London warehouse. Currently only supports mailing to the UK.

-We can also mail to other countries in Europe, but you need to contact [email protected] first. We will ship the orders for you from the DE warehouse. don't worry:)

5. I’m in Europe, do I need to pay tax?

-Most European countries do not have to pay taxes. (including Germany,Belgium,Luxembourg, Slovakia,Czech,Hungary,Austria,Netherlands,Denmark,France,Ireland,Italy,Poland,Slovenia,Spain,Finland,Latvia,Lithuania,Sweden,Bulgaria,Estonia,Portugal,Romania,Greece,Cyprus,Croatia,Malta) Others will need to pay tax and extra shipping cost.

Order/Warranty

1. How do I cancel/change my order?

-If you have not paid your order, you may log into your account and simply click the cancel button to cancel it directly. If paid, contact service [email protected] ASAP. Once your order has shipped, we cannot cancel/change it for you.

2. How do I know my order status?

- Log into your account to check your order status. There’s 4 status: “Processing”, “pending”, “complete”, “closed”.

3. What is your warranty? What can I do if my light has a problem?

-We have a 5-year warranty(1st year free,2-5 year limited), and 5 warranty centers in the United States, United Kingdom, Germany, Australia, and Canada. Check our warranty page for more details. If you have a product issue, contact  [email protected], we’ll support you.

4.The product is great, but I changed my mind. How do I return an unopened package?

-We accept returns within 30 days upon the arrival. Details check our return page. If you want to return an unopened package, pls contact [email protected].com for the following steps.

Others

1. Is it discreet shipping/package?

-Yes. It is discreet shipping. All our packages are shipped with plastic foam to stuck the light and keep it safe; and without any labels “grow lights”, “grow tents” or brand name mentioned on the packages.

2. I got the old version light, and now I want a dimmer box and daisy chain, how can I do it?

-The old version and the new version are very different in internal structure, so it can’t just add a dimmer knob to realize the functions. Now only our TSW2000 & TSL2000 can have this function by replacing it with a new driver. The whole driver set would cost 100-150 USD. So we would not recommend customers to buy it.

3. Could I add a blurple/red/HID light side by side mars hydro led light?

-Yes, this is helpful if you want more blue/red lights.

4. I have a business plan, where can I contact you guys?

-Pls contact us at [email protected], any business cooperation is welcomed!

5. Is the light comes with UK Plug? and is the product safe?

-Yes, Discreet packaging with UK Plug.

-There is no need to worry about safety. We are an 11 year old plant light brand. We have obtained several international certifications. Safety USE ETL/UL/CE/RoHS Certification.

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Mars Hydro FC 3000-EVO Smart Led Grow Light+3’x3′ Grow Tent+4-inch iFresh Complete Fan Kit

£509.99 – £511.99
  • Grow Tent -100x100x180cm Grow Tent
  • Grow LED - FC3000 EVO Samsung LED Grow Light
  • Ventilation Kit -4'' iFresh Fan Kits
Mars Hydro FC3000-EVO utilizes the Samsung LM301H EVO chip, the best horticultural lighting diode and most efficient chip on the market, with an impressive light efficiency of 3.14 μmol/j per diode. The full spectrum with more warm white and red light, is perfect for plants at all stages of life, from vegetables to flowering.The FC3000-EVO LED lights combine with grow tents, ducted fans, Australian charcoal filters, grow bags, and useful grow tent accessories to form a complete indoor growing system. Product Include: FC3000-EVO led grow light, 100x100cm grow tent, 4” inline fan, 4” carbon filter, 25′ flex ducting, timer, duct clapms*3, 5 gallon grow bags*4, ac 50x50cm plant nets, clip fan, 6-inch scissors, glasses Please note: This bundle may be shipped separately. To add smart control features for the lamp and inline fan, please select the iconnect smart controller in "add-on".  
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2025 Mars Hydro 6-Inch iFresh Inline Duct Fan Kit

£229.99 £218.99
Fan/Duct/Filter Size: 6 Inch Airflow: 402CFM Noise: 32dBA Controller Type: Speed Controller & APP Smart Control* Filter: Refillable carbon filter

*Important Note: To enable App control features, the additional purchase of the 2025 iFresh MarsPro Add-On Pack (sold separately) is required. Click here to purchase>>

The 2025 Mars Hydro 6" iFresh Inline Duct Fan delivers 402CFM airflow capacity, featuring an expansion port that enables app-based climate control when paired with the iFresh MarsPro Add-On Pack. This integration creates a fully automated ventilation system that intelligently monitors and optimizes your grow space environmental data.
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【🔥Hot Sale, Save £234】Mars Hydro FC 6500-EVO Samsung LM301H EVO Dimmable LED Grow Light

£511.99 – £521.99
Rated 5.00 out of 5
  • High-Quality Diodes: Equipped with Samsung LM301H EVO diodes, providing high light output and efficiency 3.14 μmol/j rating per diode
  • Optimal Spectrum: Delivers a full spectrum light suitable for all stages of plant growth, from seedling to flowering
  • Dimmable Functionality: Allows for adjustable light intensity to match plant needs at different growth stages
  • Excellent Heat Dissipation: Wave-shaped heat sink & detachable driver ensures the light stays cool, promoting longevity and stable performance
  • Energy Efficiency: High efficiency ensures lower electricity costs and less heat output
Please note: To enable smart function, need to buy iConnectu smart controller together
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Mars Hydro FC8000-EVO Samsung LM301H EVO 800W LED Grow Light for 5’x5′ Grow Tent

£639.99 – £649.99
  • High efficiency – Vest Samsung LM301H EVO chip, maximizes the return on your energy spend
  • Low heat output – Bar style design and 2m cable with removable driver,helps you maintain easier control over temperatures
  • Uniform coverage – the bar-style design gives you almost flawless light distribution
  • Impressive results – delivers outstanding yields in a 4x4 ft/ 5x5 ft grow space
  • 5-year warranty – giving you peace of mind with long-term reliability
Please note: To enable smart function, need to buy iConnectu smart controller together  
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Mars Hydro Smart FC8000 Samsung LM301B 800W CO2 Commercial LED Grow Light – Best Yield Lamp for 5×5 Grow Tent

Rated 5.00 out of 5
£854.99 £769.99

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