The Flexstar 720W Pro 4×6 is a foldable eight-bar, full-cycle commercial LED grow light designed for continuous cultivation from veg through flower. It uses Samsung 301B/301H and OSRAM diodes, delivering 2,000 µmol/s PPF at 2.8 µmol/J efficacy across a 4×6 ft footprint. Its detachable driver, passive thermal management, IP66 rating, and 0–10V dimming make it well suited for commercial multi-light rooms.
• System Power: 720W
• PPF: 2,000 µmol/s
• Efficacy: 2.8 µmol/J
• Light Source: Samsung 301B/301H & OSRAM diodes
• Spectrum: Full Spectrum — suitable for veg through flower
• Target Coverage: 4 × 6 ft
• Input Voltage: 120V / 208V / 240V / 277V
• Input Current @ 277V: 2.6A
• Dimming: 0–10V — 40% / 50% / 60% / 80% / 100%
• Cooling: Passive thermal management — no internal fans or moving parts
• IP Rating: IP66 Waterproof
• Light Distribution: 120°
• Design: Eight-bar, foldable up to 180°
• Driver: Detachable
• Fixture Dimensions: 47.6″ L × 43.6″ W × 4.1″ H
• Weight: 38.9 lbs
• Mounting Height: Minimum 6 inches above canopy
• Control: 0–10V compatible with standard environmental controllers
• Applications: Commercial cultivation, veg rooms, flower rooms, bench and floor-pot layouts
• SKU: 307127-4×6
Key Advantage: Combines 2,000 µmol/s output, 2.8 µmol/J efficiency, passive fanless cooling, IP66 protection, a detachable driver, and a foldable eight-bar design optimized for a 4×6 ft commercial canopy.