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MARS HYDRO Smart FC6500 730W, Samsung LM301B LED Grow Light 5x5 ft, 2688Pcs Diodes, with Smart Control Function, Commercial Full Spectrum Foldable Dimmable Daisy Chain Grow Lamp for Indoor Plants

  • Based on 822 reviews
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Size: 730W


Features

  • SMART CONTROL AT YOUR FINGERTIPS: Manage your lighting remotely and transfer data effortlessly with the Mars Hydro APP. Experience Sunrise & Sunset Simulation for optimal plant growth. OTA technology ensures data transfer and storage.
  • MAXIMIZE YIELDS & CROP QUALITY: Market-leading efficiency with 2688 pcs Samsung LM301B & Osram 660nm Diodes, The advanced chips help the FC6500 deliver a remarkable PPE of 2.85 mol/j, a PPFD of up to 2079 mol/m2/s, making it an excellent choice for commercial cultivation and enhancing flowering to produce higher quality crops and greater yields.
  • OPTIMAL HEAT DISSIPATION DESIGN: The wave-shaped heat sink ensures rapid heat dissipation, keeping your growing space at the perfect temperature. With 3.28 ft long power cord, you have the flexibility to position the driver outside your grow tent, effectively reducing the heat emitted by the fixture. The bar-style design results in even light distribution that promotes uniform plant growth while avoiding hotspots in the center.
  • FULL SPECTRUM GROW LIGHT: The FC6500 full spectrum grow light features 650-665nm Rich Red IR, 3000Knm Warm White, and 5000 Knm white spectra, From plant sowing to flowering, it is suitable for the entire growth stage of indoor growing plants. Perfect for the 5x5ft grow tent.
  • DIMMABLE DAISY CHAIN: MARS HYDRO FC6500 grow light can be dimmed manually or automatically via the APP, guaranteeing that the light intensity is customized to align with your grow schedules. Link up to 100 FC6500 730-watt grow lights using the daisy-chain feature.
  • WORRY-FREE 5-YEAR WARRANTY: Rest assured with our US-based local repair center, making your purchase risk-free. Have questions or concerns? Reach out to our dedicated customer service team for assistance. Your satisfaction is our priority.

Brand: MARS HYDRO


Color: Silver


Material: Aluminum


Style: Modern


Light fixture form: Ceiling


Brand: ‎MARS HYDRO


Color: ‎Silver


Material: ‎Aluminum


Style: ‎Modern


Light fixture form: ‎Ceiling


Room Type: ‎Basement


Product Dimensions: ‎44.5"L x 44.1"W x 3.94"H


Specific Uses For Product: ‎‎730 Watt samsung grow light for 5X5 grow tent


Indoor/Outdoor Usage: ‎Indoor


Power Source: ‎Corded Electric


Special Feature: ‎Dimmable


Control Method: ‎App


Light Source Type: ‎LED


Finish Type: ‎Polished


Shade Material: ‎Aluminum


Number of Light Sources: ‎8


Voltage: ‎110 Volts


Theme: ‎Space


Light Color: ‎silver


Shape: ‎Square


Included Components: ‎Light kit inlcuded


Item Weight: ‎27 Pounds


Number of Items: ‎1


Wattage: ‎730 watts


Controller Type: ‎Remote Control


Switch Type: ‎Dimmer


Unit Count: ‎1.0 Count


Water Resistance Level: ‎Waterproof


Brightness: ‎740 Lumen


Mounting Type: ‎Foldable


Shade Color: ‎Silver


Fixture Type: ‎Non Removable


Assembly Required: ‎Yes


Model Name: ‎MARS HYDRO Smart FC6500 Samsung Grow Lights


Manufacturer: ‎MARS HYDRO


Part Number: ‎MHFC6500


Item Weight: ‎27 pounds


Country of Origin: ‎China


Item model number: ‎FC6500


Size: ‎730W


Finish: ‎Polished


Coverage: ‎5X5 Grow Tent


Special Features: ‎Dimmable


Batteries Required?: ‎No


Warranty Description: ‎5years.


Date First Available: October 20, 2020


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great grow light for budget grows
Size: 300W
Great grow light for my 3x3 tent. Love the WiFi feature also the sunrise and sunset settings. I also loved how simple the process was from box to hanging in my tent, and my plants are loving the evo leds 😎
Reviewed in the United States on January 5, 2024 by Noomb Noomb

  • Quick customer service
Size: 730W
Not only is this an awesome light (low heat, wide coverage, great spectrum) but the customer service is FAST. I had a very slight issue with one of the connectors (arcing within the connector) and she was getting hot and turning off mid cycle. I reached out (still under warranty) and within 4 days had a new part, installed the new connector and was back on my way, no more hot connector. They definitely understand in this setup time is of the essence!! Love this light and service! ... show more
Reviewed in the United States on August 28, 2023 by james urquhart james urquhart

  • Don't waste your time, just buy it now! What a Steal!
Size: 300W
I mean what can I say? This is exactly what I was looking for. This is more than enough for a 3x3 tent. It's actually a little more than most need. I have to keep mine 24 in or above.(Veg) When on 100%. But that's exactly why I bought this light because I wanted better coverage around the perimeter and this is definitely going to provide it. I can tell already after 3 days. This is definitely a commercial grade light. At least to me at a steel of a price. It came highly recommended and I highly recommend it. So update only a few weeks to harvest, this lights great, I am adding 1200-1300ppm c02 in a 3x3 AC Infinity tent, so I am running it @ about 16in @ 100% and it's measuring 72,000-73,000 lux at the very top bud site. If your looking into growing, and you're trying to do it right once like I was. Don't waste your time, just buy this light. Even if for some reason you can't afford it at the moment, wait until you can. Because the performance the price is great. Haven't had any issues and if I do I'll be sure to update. But I am extremely happy with the purchase. I mean let's call it what it is. It's a commercial grow light and it performs like one. ... show more
Reviewed in the United States on November 26, 2022 by John John

  • Everything you could want and more
Size: 730W
Perfect size for a 5x5 great coverage couldn't ask for a better light I have many of their products Mars Hydro is a very well established company known buy a wide variety of people in the industry the shipping was a little slow but well worth the wait ....... update I used it for a while now it is great if anything ever happened would definitely get another one everything from this company that I have got which is an carbon filter exhaust fan a light and soon will be getting a tent has worked perfectly definitely great for the cost if you take indoor gardening series I would put this on your wish list ... show more
Reviewed in the United States on January 26, 2024 by Jc

  • good light all around I'm happy the application itself is buggy and not worth it though
Size: 800W
I upgrade from the lower end mars hydro so that I could grow spices in a more uniform area. The light is awesome and to be honest I'm really glad I bought it. I did try out the application and it just wouldn't send the initial authentication. After that I was satisfied to just have a good light.
Reviewed in the United States on August 27, 2023 by M. Quinn

  • Great Deal on an excellent light. Not a Meanwell driver.
Size: 300W
I've been watching the price come down on these lights and finally had to buy one. I hesitated due to some bad reviews here. Fortunately, my FC3000 arrived quickly and (after a day in the tent) is working great. I'm using this in a little 27" square by 62" tall tent. I have a par meter and I am getting very consistent par values throughout and there is enough power that I can flower medicinals at around 75% power at the recommended height. So more than enough power. (Wear eye protection!) I thought this was supposed to have a Meanwell driver but it's a Mars Hydro-branded one made by LG-LED Solutions Limited. It has impressive heat sync fins and can be mounted on the light or outside the tent with very long wires. The dimmer works great. It's pulling 290w out of the box at full power which is fine with me since it's easily capable of providing way too much light in my space. No tweaking was required. As long as this light and driver prove to be reliable it's a fantastic value! Very sturdy pre-assembled light so you have fewer exposed wires and plugs than some other brands. Hang it, plug it in, and grow! Update, several months running this light with no problems and excellent results! Update 2, after a year it's going strong and the plants love it. ... show more
Reviewed in the United States on July 16, 2022 by Tech Junkie

  • So far great light
Size: 480W
I would highly recommend this light so far been using it 3 months
Reviewed in the United States on February 14, 2024 by Terry

  • It really does NOT have five year warranty, Just try and get help see what happens.
Size: 730W
I had the light working on low power based on charts but thought I could see it fluctuating. Thought it was me the glasses or something else. It wasn't until I put a watt meter on it I could see the power moving up and down and then realized the thing they call the driver (ballast) that provides the power was way toooo hot for the low power. I then turned it up to see what it would do and would not receive even 700watts. I called the phone number it was just weird answering machine. Then I was instructed by Amazon to email through app. They asked for proof. I sent movies and more emails only to be told after a few days it was normal to be this way. The driver was protecting itself from blowing up that's why I couldn't turn it up it was overheating and is working. I couldn't believe that was my solution. I bought the product one month and 3 days before contacting them. Thank goodness for Amazon help. ... show more
Reviewed in the United States on March 8, 2023 by Mr Aderson

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