Mars Hydro SP 3000


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The Mars Hydro SP3000 is a large single strip LED grow light fitted with high-quality Samsung LM301B chips and a broad spectrum of boosted red light. Equipped with high penetration and minimum obstruction, it mimics natural sunlight. It’s highly recommended as a supplemental or primary lighting for greenhouses.
The Mars Hydro SP 3000 300W LED Grow Light can accommodate up to a 2.5′ x 5′ area for flower and 4′ x 5′ area for vegetative growth. 


High Efficiency LED Grow Lights: 960 Samsung LM301B diodes and 300w power input make the SP3000 the superior high-efficiency LED grow lights, saving 25% of power and increasing light intensity by 30% over the HPS.

Leading Efficacy And Good Penetration In Industry: With an output of 824umol/S PPF in total, the SP3000 provides industry-leading efficacy @ 2.8 umol/j and amazing light penetration, extending light to the base of plants, increasing your yields to an incredible 2.5 g/w on average while not burning the growing head of high-wire crops.

Substantial Red Spectrum: Abundant red light interacting with 660nm dark red light in spectra contributes to flower forming and dense buds being created. The SP3000 has the highest ratio of red light among Mars Hydro LED grow lights.

Dimmable And Daisy Chain Available: 0-100% light intensity dimming range and up to 30 lights able to be connected, which makes it much more convenient for growers to arrange their cultivation conditions.

Well-certificated And Warranty-Guaranteed: CE, ETL, RoHS, UKCA, and most important, 50,000-hour lifespan, 5-year warranty commitment, convenient local after-sales service.

Optimal Thermal Control: A thick finned aluminum heat sink dissipates thermal waste quickly making you free from worry of heating crops.

Popular Commercial LED Grow Lights: SP3000 is well received among indoor cultivators and highly recommended to greenhouse operators. It runs on 120VAC, 240VAC as well as 277VAC. With a slim profile, SP3000 and its power supply can fit neatly under trusses to prevent the loss of natural light.








More information

Mars Hydro Catalog





Wattage draw: 300W +/- 5% @ AC120V

Amps: 2.47A@AC120V 1.24A@AC240V 1.10A@AC277V

HID equivalent: 600 watts HPS/MH

LEDs: 960 Samsung LM301B and Osram 660nm LED chips

Lifespan- 50,000+ hours

PPF: 824umol/S @AC120V

PPE: 2.8 μmol/j

BTU: 1023

Coverage area:

  • Veg: 4′ x 5′
  • Flower: 2′ x 4′ to 2′ x 5′

DImmable: Yes

Hanging Height: 12″-24″

Avg Yield- 2.5 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: ETL, CE, UKCA, RoHS, IP65

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

Recommended for:

  • 2×4 to 3.5×5 grow spaces
  • Grow tents
  • Grow rooms
  • Primary or supplemental lighting
  • Soil, hydroponic, aeroponic, or aquaponic systems

Manufacturer’s Warranty: 5 years


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