Grower’s Choice TSL Horti Tech PFS – 4 pack



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The Grower’s Choice Horti Tech PFS grow lights are ultra-low profile (1.5 inches thin), and are created for dense vertical commercial farming where every inch of your indoor cultivation matters. Home growers will find these lights advantageous for their crops too!

Achieve 60% energy savings over 5 years. Stack layers from floor to ceiling of leafy greens, micro-greens, and culinary herbs with maximum efficiency at near-ZERO radiant heat with outputs as high as 2.5 umol/J.

Ideal for propagation of vegetable and ornamental crops including cloning/seedling beds with the lowest photosynthetic photon flux density.

Offers a perfect replacement for bulky traditional T5 fluorescent lamps. Ultra-lite design is stress-free in weight increasing harvest space for higher, quality yields for a positive impact on your bottom line.

Sold as a pack of 4



  • 40W power draw per bar
  • Fanless Design
  • Osram LEDs LM-80, LM-79
  • High Efficacy (up to 2.5 umol/j)
  • Full Spectrum white
  • IP65 Waterproof
  • Operating Temperature: -20°C to +45°C
  • Ideal for indoor grows and greenhouses
  • ETL, CE certification
  • 3-year warranty


Spectrum Options



Spec sheet and catalog





Wattage draw: 40W per bar (160W total)

LEDs: Osram LEDs; 50,000-hour lifespan

Spectrum: Full-spectrum white

PPF (light output): 100 umol/s

PPF/Watt: 2.5 umol/j

Dimensions: 47.2″ x 5.1″ x 1.5″

Operating temperature: -20°C to +45°C

Operating/input voltage: 100-277v AC

Product weight: 2.2 lbs

Additional details: IP65; ETL approved; CE certified; FCC

Recommended for: Commercial grows, Grow rooms, Tents

Manufacturer’s Warranty: 3 years full


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