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Mars Hydro SP-3000 | Dimmable LED Bar | True Watt 300W | Samsung LM301D | OSRAM 660nm

SKU: LEDL46103

Warranty : 3 Year


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The Mars Hydro SP-3000 Full Spectrum LED Grow Bar draws 300 watts at the wall and covers up to a 2'x 5' area for flowering.

This fixture is ideal for a seedling to harvest grow in a grow tent or in a grow room. Use as primary lighting or supplemental lighting.

How to distinguish legitimate Samsung diodes?

Samsung Diodes with Flip Chip

Samsung diodes use a unique "Flip Chip" where a gold wire is not visible. Other uses cheap diodes or fake Samsung diodes and, gold wire is visible.

Samsung X-RAY code on diodes

Laser X-RAY code on the back of the Authentic Samsung diodes.

Make sure you purchase LED lights with authentic Samsung diodes.


  • Specification: SP-3000
  • Spectrum:
    • 650-665nm,
    • 2800-3000K,
    • 4800-5000K
  • Par value: 824.47umol/S
  • Lumen:
    • 51312Lm±5% @AC120V
    • 51111Lm± 5% @AC240V
    • 51073Lm±5% @AC277V
  • Actual power draw: 300W±5% @AC100-277V
  • Max Coverage: 2FT x 5FT
  • Light Size: 1080 x 80 x 103MM
  • Packing Page Size: 1125 x 140 x 135MM
  • Weight Net: 4.62KG
  • Gross Weight: 6.31KG
  • Input Voltage: AC100-277V
  • Current Amp:
    • 2.47A@AC120V
    • 1.24A@AC240V
    • 1.10A@AC277V
  • Frequency: 50/60HZ
  • Operating temperature: -20-35 degrees C
  • Number of LEDs: 960
  • Light source: Samsung (positive white, warm white)
  • Life: 50000H
  • Noise value DB: 0dB

In The Box

  • [1] x Mars Hydro SP-3000 | Dimmable LED Bar | True Watt 300W
  • [1] x Pair of Rope Ratchet (Hanger) - 68KG Capacity

Best-Selling Samsung LM301D LEDs

  • 960pcss Samsung LM301D and Osram 660nm led chips, higher quality & more efficiency. Costing only 0.41 USD for every single chip.

Upgraded Sunlike Full Spectrum

  • More warm white and red chips added, extremely good for plants at all stages grom veg to bloom.

Boom Yield & Increasing Crop Quality

  • High PPFD at 2.7 umol/j, average yield at 1.8g/w, increasing your yield 50% or more compared with old blurple and HPS lights.

Daisy Chain Dimming Function

  • Dimmer knob added, more convenient to adjust the brightness. Up to 15 lights can be daisy-chained and control together on just one light.

No-fan Design & Aluminum Heatsink & Removable Driver

  • No fan design, no noise. A whole layer of the aluminium heatsink achieving optimal heat dissipation. The removable driver and 2m extension cord helps lower the growing room temperature.

IP 65 Waterproof

  • IP65 waterproof ratings, worry-free in high humidity growing environment.
  • Within 1 year : Free components, repairing and shipping.
  • 1 year - 3 years : Free components but buyer needs to pay 2 way shipping fees and repairing fees.
  • 3 years of free components can be provided.