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Mars Hydro 300W LED Grow Light (SP3000)

Waterproof LED board for the Mars SP150 growing lamp, make it can work within high humidity greenhouse growing environment, 50% longer lifespan compare with other brand lights.

    • Best-Selling Samsung LM301B LEDs: 960pcs Samsung LM301B and Osram 660nm LED chips. These chips are higher quality, more efficient and only cost $0.41 per chip.

    • Upgraded Sun-like Full Spectrum: More warm white and red chips have been added. The spectrum is very beneficial for plants at all stages - from veg to bloom.

    • Daisy Chain Dimming Function: This upgraded model had a dimmer knob added which makes dimming more convenient. Up to 15 lights can be daisy-chained and controlled through just one light

    • Large Yield & Increased Crop Quality: eaturing a 50% higher yield and quality compared with the old blurple lights and/or HPS lights. Turn an average yield of 1.8 g/W.

    • No-Fan Design, Aluminum Heatsink and Removable Driver: The no-fan design means no noise or moving parts to worry about. Optimal heat dissipation while still using a thick, sturdy aluminum heatsink. It also has a removable driver, which allows you to upgrade in the future, and a 2 meter (about 6 ft) extension cord.
    • IP65 Waterproof: IP65 waterproof rating makes for a worry-free grow in high-humidity environments.

    ATTENTION Please:

    • Extremely bright therefore do not look directly at the LED bulbs when the light is on.

    • Indoor use only since it is not waterproof.

    • This light includes IR (Infrared) LEDs which look dim however they are not faulty.

    • Surrounding temperature must be less than 40 degrees celcius.

    • Maximum usage of 18 hours per day.

    • No extra ballast is needed.

  • Package Includes:

    • 1 x Mars Hydro SP3000 LED Grow Light

    • 1 x hanging kit

    • 1 x user instructions

    • 1 x 6 ft power cord (US Standard 110 volt grounded 3 prong plug)

    • Model Specification:

    • Wattage draw: 300W +/- 5% @ AC120V 
    • HID equivalent: 600 watts HPS/MH

    • LEDs: 960 Samsung LM301B and Osram 660nm LED chips

    • Lifespan- 50,000+ hours

    • Driver: Mean Well (removable) 

    • PPF- 2.74-2.82 umol/J (according to Mars Hydro) 

    • Coverage area: 

      • Veg: 4' x 5'
      • Flower: 2' x 4' to 2' x 5'
    • DImmable: Yes

    •  Hanging Height: 12"-24"

    •  Avg Yield- 1.8 g/W (according to Mars Hydro)

    •  Thermal management: Thick aluminum heat sink

    •  Dimensions: 42.5" x 4" x 3.1"

    •  Operating/input voltage: 85v-265v AC

    •  Product weight: 13.9 lbs

    •  Rating: IP65 waterproof

    •  Plug Type: EU, UK, AU, USA, Japan (USA 120v plug sent in the USA)

    • Recommended for: 

      • 2x4 to 3.5x5 grow spaces
      • Grow tents
      • Grow rooms
      • Primary or supplemental lighting
      • Soil, hydroponic, aeroponic, or aquaponic systems
    • Manufacturer's Warranty: 3 years
Customer Reviews
5.0 Based on 3 Reviews
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Filter Reviews:
    Jason T.
    Canada Canada
    Sp3000 and good customer service

    GrOh Canada worked with me while I found the perfect lights for my setup. Fast shipping and great prices. There was some minor damage to one of the units and GrOh Canada did the leg work with Mars Hydro and made things better. I will recommend GrOh Canada to others. The Sp3000's are a nice upgrade and have really brought out the genetic colouring and vigour.

    Paul W.
    Canada Canada
    Great first time experience

    They helped me get the grow light that I really wanted, and at a decent price

    Leon S.
    Canada Canada
    Sp 3000

    Very satisfied. Fast service The lights are what i expected and more thank you