Grower's Choice TSL Horti Tech PFS (4-pack)

*** Sold as a pack of 4 *** 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. More information The lights come with a 3' cord attached to them (photo below), These cords connect to a 4-point connector (below and included with the lights) which ends in a power cord that plugs into the wall. If you need additional power cords to connect each light directly to a power source, the cords may be purchased as product variants on this product page. Features 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 Downloads Spec sheet and catalog Specs 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 Product includes: 4 lights, 3 daisy chain cables, 1 power cord Recommended for: Commercial grows, Grow rooms, Tents, Racks Manufacturer's Warranty: 3 years full