PYTHN Series

PYTHN is Fluence’s purpose-built under‑canopy LED for commercial cannabis cultivation. The tubular fixture provides up to 360 µmol/s PPF at efficiencies up to 3.4 µmol/J, offered in PhysioSpec BROAD R6 (120 W) and BROAD R8 (105 W) spectra. A wide 145° optical distribution and modular snap‑in mounting support 4 ft and 8 ft configurations positioned roughly 8–12 inches above the surface to illuminate shaded lower canopy zones. The IP66, chemical‑resistant enclosure and passive thermal design suit harsh grow environments. Q90 lifetime exceeds 36,000 hours at 35°C. An integrated power supply, 0–10 V dimming via RJ11, and universal input (120–277 V, 347–400 V) simplify deployment across single‑tier, multi‑tier, and greenhouse applications. Official PDP uses dynamic assets; no direct hero image URL was retrievable.