The Fluence SPYDR 2p 47" is a full-cycle, top-lighting LED fixture engineered for high-density cannabis canopies. The 47 x 43 in chassis (119.4 x 108.7 x 3.2 cm) delivers up to 1,550 µmol/s PPF at about 2.4 µmol/J, with typical draw near 640 W depending on input voltage. Fluence specifies mounting 6–12 inches above canopy and recommends supplemental CO₂ (≈800–1400 ppm) for bloom at its intended PPFD levels. The PhysioSpec Broad R4 spectrum, 120° distribution and passive thermal management support uniform 120 x 120 cm coverage in vertical or single-tier rooms. SPYDR 2p carries IP66 ingress protection, UL 8800/UL 1598 Wet Location certifications, and 0–10 V dimming with dim-to-off. Rated L90 lifetime exceeds 50,000 hours. SPYDR 2p is now listed as a legacy model.
