Search  for anything...

MARS HYDRO 2024 New FC-E6500 Foldable LED Grow Light 5x5ft 730Watt, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming

  • Based on 1,197 reviews
Condition: New
Checking for product changes
$559.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Amazon

Arrives Thursday, Dec 26
Order within 21 hours and 25 minutes
Available payment plans shown during checkout

Wattage: 730.0 Watts


Features

  • HIGH-EFFICIENCY LED GROW LIGHT: The New Version FC-E6500 Lighting with 3144 BridgeLux Diodes, 2.8 mol/J PPE, and 2.5g yield/730watt. smaller footprint for improved crop quality and cost-effectiveness. Ideal for personal (5x5ft) and commercial (4x4ft) use.
  • FOLDING &2- IN-1 DESIGN :With smart lighting modes. Folding design to saves installation time for commercial growers. iConnectu Controller enables remote monitoring and control via the MARS HYDRO App. (iConnectu purchased separately) Smart auto-mode and manual light intensity adjustment options available.
  • SUPERIOR HEAT DISSIPATION: The commercial LED grow lights FC-E6500's slim profile aluminum heatsink and detachable power supply ensure efficient heat dissipation, maintaining optimal growing temperatures while reducing electricity costs by up to 50% compared to HID lights.
  • INNOVATIVE PRECISE UNIFORM LIGHTING: New Version FC-E6500,The deep grey design exudes sophistication and a modern aesthetic.Without installation demand & dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E6500 easy-to-install uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds. The bar-style design results in even light distribution that promotes uniform plant growth while avoiding hotspots in the center.
  • DIMMABLE COMMERCIAL GROW LIGHT: Daisy chain dimming simplifies control of up to 20 grow lights, ideal for commercial use and home horticulture, with IP65 waterproofing ensuring high performance and yields.
  • FULL SPECTRUM LED GROW LIGHT: With high-intensity spectrum (2800k-5000knm, 660nm Osram enhanced Deep Red), FC-E6500 provides broad-spectrum light, producing high quality crops with remarkable savings on energy.

Brand: MARS HYDRO


Color: Gray


Material: Detachable Aluminum + Metal


Style: FC-E6500 730 Watt


Product Dimensions: 45.3"L x 45.3"W x 3.1"H


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 45.28 x 45.28 x 2.99 inches; 25.1 Pounds


Item model number ‏ : ‎ FC-E6500


Date First Available ‏ : ‎ March 17, 2020


Manufacturer ‏ : ‎ MARS HYDRO


Customer Reviews: 4.3 4.3 out of 5 stars 1,197 ratings


Required Assembly: Yes


Specification Met: CE, ETL


Shape: Rectangular


Color: Gray


Theme: Space


Style Name: FC-E6500 730 Watt


Efficiency: High


Control Method: Touch


Water Resistance Level: Waterproof


Light Source Type: LED


Power Source: Corded Electric


Switch Type: Dimmer


Light Color: Red, Warm White, Cool White


Fixture Type: Removable


Voltage: 120 Volts


Controller Type: Remote Control


Wattage: 730 watts


Mounting Type: Ceiling Mount


Indoor Outdoor Usage: Indoor


Lighting Method: LED


Specific Uses For Product: Dimmable Full Spectrum,Commercial Grow Light Precise Lighting


Number of Light Sources: 3978


Additional Features: Commercial,Detachable,Even Broad Canopy Everage,Foldable


Included Components: Dimmer


Manufacturer: MARS HYDRO


Model Number: FC-E6500


Brand Name: MARS HYDRO


Finish Types: Silver


Shade Material: Aluminum


Material Type: Detachable Aluminum + Metal


Item Weight: 11.39 Kilograms


Number of Items: 1


Item Dimensions L x W x H: 45.3"L x 45.3"W x 3.1"H


Unit Count: 1.0 Count


Frequently asked questions

The term 'Full Spectrum' refers to the fact that this grow light covers the entire spectrum of light that plants use for photosynthesis, from the blue light (400-500nm) that is required for the growth of seedlings and green leaves, to the red light (620-730nm) that is responsible for flowering and fruiting. This feature makes the MARS HYDRO FC-E6500 perfect for all stages of plant growth.

The detachable precise lighting of the MARS HYDRO FC-E6500 allows for greater flexibility in the cultivation of plants. Each bar of light can be removed and relituated according to the specific needs of the plants being grown. This kind of fine-tuned lighting can help promote healthier growth and higher yields.

2.8umol/J refers to the efficacy of the grow light. It indicates that the light delivers 2.8 micromoles of photosynthetically active radiation per joule of energy consumed. This is a measure of how efficiently the light converts electrical energy into usable light energy for the plants. The higher this number, the more efficient the light.

Yes, the MARS HYDRO FC-E6500 is designed specifically for commercial plant growth and is perfectly suited for vertical farming. In a vertical farm setup, the space-saving design and detachable precise lighting feature make it ideal for maximizing growth in a controlled environment.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The reviews for this grow light are overall very positive with high ratings. The light is praised for its effectiveness and energy efficiency, resulting in savings on energy bills. Some users had difficulties with its Wi-Fi connectivity and experienced slight inconsistencies with product performance as advertised.

Pros

  • 🌱 Highly effective for plant growth
  • 💡 Extremely energy efficient resulting in cost savings
  • 🔧 Easily connectable and customizable with built-in app
  • ✨ Provides excellent and evenly spread light

Cons

  • 😣 Wi-Fi and Bluetooth connection can be problematic
  • 👀 Product performance may not precisely match advertising
  • 📝 Instructions for Wi-Fi and dimming features could be clearer/li>

Should I Buy It?

The grow light appears to be an excellent investment for plant lovers and farmers alike. While there may be some slight issues with connectivity and performance as described, the product's overall effectiveness, energy efficiency, and favorable customer reviews make it worth considering.


  • Great light
Wattage: 800.0 Watts
Easy setup, awesome coverage. With the driver placed outside out the tent, temps are easily controlled. What else can you ask for. All the connections on the light were a bit loose so i tightened everything up, so be sure to check for that. All in all, for the great price, I would recommend it to people looking for a powerful light on a budget. ... show more
Reviewed in the United States on November 11, 2024 by MartyMar

  • Good light for the money so far.
Wattage: 480.0 Watts
The light seems very sturdy and well made. The only issue I had was the dimmer. Always seems to be such a cheap switch on otherwise great lights from Mars Hydro. First light had to be exchanged for one that worked. Amazon made it right quickly though with a replacement light sent immediately. Have had this issue before on different model lights from the same manufacturer. The new driver and dimmer worked beautifully and the light can go from 0 to 100% power. Do love the low heat output, especially with the driver mounted up high in the exhaust fan air stream. Getting well over 1000 par readings at 10 inches from the canopy. Buds responded well to the new light. Looking forward to using on a full run seed to flower. Ill update the review in a few months after and show the results. Coverage is perfect for my 4x4 closet. Also, do make sure to alternate between A and B bars when assembling the light. They only have one UV led diode per bar. A and B bars have them at opposite ends for even coverage. Update #1 Light has done great in veg. Had an unexpected autoflower in the bunch as well. It’s blooming nice and dense under the light at 75% power and 18 inches below. I added a picture of the veg setup. Will give one more update after flowering. So far still absolutely a 5 star light. Last Update This light has preformed absolutely beautifully. Clones grow vigorously and buds speak for themselves. Recommend this light to anyone interested. ... show more
Reviewed in the United States on July 14, 2022 by kcc kcc

  • Full coverage in a 3x3!
Wattage: 480.0 Watts
This light is awesome. It fits perfectly in a 3x3 and provides very even coverage thoughout the tent. I'm a few weeks away from my first harvest with this light and my plants have not seemed to ask for any more than 75% brightness during flower. The light bars get a bit toasty when the brightness is raised up, and the ballast does get hot. The ballast being removable is very handy because of this. The hottest my tent has been with this light on is 80F, while my home was 74F. It's worth mentioning that AC Infinity's adapters DO NOT work with this this lamp very well, despite being listed as a supported model. My light would randomly turn on at night, so I just stuck it back on a timed outlet to be safe. Mars Hydro's app may work better, but judging by the 1.Something star reviews for it, I sort of doubt it. Don't let that or a lack of Samsung LEDs dissuade you from buying this lamp, especially if it's on sale. I paid about $400 and received a heat mat as well. It's currently on sale for $373 for Black Friday at the time of writing this. In my opinion, it's the best bang for your buck, especially in a 3x3. ... show more
Reviewed in the United States on November 22, 2023 by Amazon Customer

  • FIRE HAZARD - DO NOT PURCHASE THIS LIGHT
Wattage: 730.0 Watts
Purchased this light in 3/2023. This new FC-E6500 was to replace my lower-wattage Vivosun lights. The FC-E6500 was very bright and had what seemed a promising future. But alas within a few months, the light died; actually it turned out to be the power supply, and the company replaced the power supply. I had several weeks of downtime without a light, and then the new power supply showed up....though this time it had different connectors. I tested the new power supply with the light, and it worked once again. So, with that said, I reinstalled the light in my growing area, and again within a few months, the light stopped working. This time the connector had a burnt prong inside, and even smelled burnt. Note, the light setup had it's own dedicated power, not commingled with other electronics. At this time I requested a full refund and was denied. Instead, they insisted on sending me a new connector, to which I responded with a hard NO, and they said they would send another FC-E6500 but it wasn't new but they denied that it was refurbished. I reverted back to my previous setup with Vivosun lights, though less wattage than the FC-E6500 but much more reliable, and without a product that has potential fire hazard being an issue. At this time I have requested a full refund as this is unacceptable. Update: As of 11/1/2023, the company issued a full refund. I refer to it as "company" as it's not clear if this is actually MARS HYDRO or a licensed retailer, who sells shotty products?? Caution advised. ... show more
Reviewed in the United States on October 29, 2023 by EastonJoe EastonJoe

Can't find a product?

Find it on Amazon first, then paste the link below.