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Mars Hydro FC 6500 Full Spectrum LED Grow Light

Mars Hydro FC 6500 Full Spectrum Led Grow Light - 150cm x 150cm @ 650W

The Mars Hydro FC 6500 LED Grow Light is a top-of-the-line option for any serious grower looking to maximize yields and efficiency. With 2688 Samsung lm301B and Osram 660nm diodes and an upgraded full spectrum white light, this light is perfect for all stages of plant growth from veg to bloom. The FC 6500 also features a foldable design that allows for up to 180 degree flexibility, making it easy to install and compact.

One of the standout features of the FC 6500 is its high output and low heat production, which results in lower costs for the grower. The sturdy design and superior quality components ensure a long lifespan for the light, and the reflective cup design increases the concentration of light on each bar for better penetration and absorption by plants.

In addition to its high performance, the FC 6500 is also convenient and easy to use. It has a detachable power supply for easy setup, and the all aluminum heatsink eliminates the need for noisy cooling fans while still providing excellent heat dissipation. The IP65 waterproof lamp is suitable for most grow environments, and the 180 degree foldable function adds to its versatility.

The FC 6500 also has a number of other impressive features, including a dimmable box, reliably sourced components including moso drivers, and a PPE of up to 2.8 µmol/j. It has a high PAR of 2268 umol and an average yield of 2.5g/W. It operates at a wattage draw of 651W at 120V, 638W at 240V, and 635W at 277V, and has an expected lifespan of 50,000 hours.

Overall, the Mars Hydro FC 6500 is a reliable and high-performing option for any grower looking to optimize their grow space and produce top-quality crops. It offers a balanced, full-spectrum light output, energy-saving capabilities with 50% lower power consumption than HID lamps, and 8 passively cooled bars for broad-coverage lighting during the full-term growth of plants. So, it is an ideal choice for single or multi-tier growers who want to achieve maximum crop yields while producing the highest quality crops.


  • DLC&ETL listed
  • Samsung lm301B and Osram 660nm diodes
  • High PPE up to 2.8 µmol/j
  • More than 50% higher in PPFD compared with HID lamps
  • Balance, full-spectrum light output
  • Energy saving with 50% lower power consumption than HID lamps
  • 8 passively cooled bars provide broad-coverage lighting for full-term growth
  • Dimmable box
  • Reliably sourced components including moso drivers
  • IP65 waterproof
  • Growing result up to 2.5g/w
  • 180 degree foldable function


  • Wattage draw:

    651W @ 120V
    638W @ 240V
    635W @ 277V

  • Amps:

    5.48A @ 120V
    2.65A @ 240V
    2.31A @ 277V

  • HID equivalent: 1200 watts HID
  • LEDs: 3144 Samsung LM301B and Osram 660nm LED chips
  • Spectrum: 2800-3000K, 4800-5000K, 660-665nm Deep Red
  • Lumens: 121373 Lm
  • Lifespan: 50,000 hours
  • Driver: MOSO
  • PPF: 2.8 umol/J (per manufacturer)
  • PAR: 2268 umol
  • Coverage area:

    Flower: 150cm x 150cm
    Veg: Up to 180cm x 180cm

  • Dimmable: Yes
  • Daisy Chain: Yes
  • Hanging Height: 15-45cm above canopy
  • Avg Yield: 2.5g/W
  • Thermal management: Aluminum
  • Operating/input voltage: 100-277V
  • Dimensions: 113cm x 111.8cm x 10.7cm
  • Product weight: 12.8kg
  • Rating: IP65 Waterproof


About FC

Whether growing food, medical or ornamental plants, the FC Series was designed for single or multi-tier growers who want to optimise their grow space for the maximum crop yield while producing the highest quality crops.

  • Intensive - Samsung Lm301 and Osdram 660nm LED chip optimise plant's growth at every stage of development.
  • Flexible - detachable and dimmable power supply can be mounted remotely on the side of a rack or on an adjacent wall to remove heat from your grow space.
  • Cooling - separate aluminium heatsink design increases the heat dissipation area. Quickly dissipate heat with no noise.
  • Sturdy - certified with DLC and ETL, superior quality components guarantee light safety and span.