iLuminar Under Canopy 160w R-Spectrum 120-277V

160W R-spectrum under canopy LED for lower-canopy photosynthesis The iLuminar Under Canopy 160W R-Spectrum bar runs on 120-277V AC at 0.58-1.33A and delivers 448-480 µmol/s PPF at 2.8-3.0 µmol/J efficacy. The red-rich spectrum targets the lower canopy beneath dense flowering tops, complementing full-spectrum overheads with photons matched to flower-stage photosynthesis. Red-rich under-canopy LED for daisy-chained bloom rooms An IP65 rating handles humidity and irrigation overspray in commercial bloom rooms. The 45.3-inch body slots between rolling-bench gaps with the included support stand. Two 4-foot bars share one supply and add red-rich photons down the canopy. A 120-degree distribution spreads light, and 0-10V dimming chains up to 12 lights on 120V, 24 on 240V, or 28 on 277V. Passive cooling adds no moving parts. Key Features 160W Power Draw: Pulls 160W on a 120-277V AC input with 0.58-1.33A current depending on circuit voltage. 480 µmol/s Red-Rich PPF: Delivers 448-480 µmol/s at 2.8-3.0 µmol/J efficacy with red-rich wavelengths for lower-canopy growth. IP65 Bloom-Room Build: Sealed body resists humidity and direct contact with irrigation and misting systems. 0-10V Dimming: 0-10V control fits most commercial controllers for stage-by-stage intensity tuning. Included Support Stand: Compact 45.3-inch body ships with a support stand for free-standing placement. Daisy-Chain Up to 28: Chains 12 lights on 120V, 24 on 240V, or 28 on 277V for streamlined commercial wiring. Technical Specifications Specification Value Power Draw 160W Configuration Two 4-ft bars (80W each) PPF 448-480 µmol/s PPE 2.8-3.0 µmol/J Spectrum R-Spectrum (red-rich, under-canopy) Voltage 120-277V AC Input Current 0.58-1.33A Light Distribution 120 degrees IP Rating IP65 Dimming 0-10V Daisy Chain 12 (120V) / 24 (240V) / 28 (277V) Dimensions 45.3" L x 2.8" W x 3.1" H Mounting Support stand included Lifespan 50,000 hours Warranty 5 years