RG Series Full Spectrum LED Grow Light (320W / 480W) for 3×3 & 4×4 Grow Tents

The Nanolux RG Series is designed for home growers who want stronger performance in compact indoor spaces. With full spectrum output, high efficiency, flexible dimming, and silent passive cooling, the RG300 and RG480 provide reliable lighting from seedling to flowering. The RG300 is ideal for standard 3×3 grow tents and compact indoor grow rooms, while also fitting multi-tier and vertical growing environments where efficient use of space is essential. Built as the core lighting solution for 3×3 grow tents, the RG300 delivers edge-to-edge coverage and balanced intensity to support healthier canopy development and more consistent results. With up to 800 μmol/s PPF, the RG300 provides strong light penetration and stable canopy coverage, helping growers drive productive flowering performance in compact grow environments. The RG Series offers flexible hanging height and dimming recommendations for different cultivation goals, making it suitable for high-yield flowering, leafy greens, herbs, and decorative plants. The balanced full spectrum is engineered to mimic natural sunlight and support strong seedlings, faster vegetative growth, and healthier overall plant development across the full growth cycle. Nanolux technology brings commercial-grade lighting concepts into the home grow market, giving growers a more professional, efficient, and reliable cultivation experience. The fanless passive cooling structure keeps operation silent while supporting stable thermal performance, making the RG Series ideal for indoor cultivation spaces where low noise and long-term reliability matter. Specifications Certified Model LED RG300 LED RG480 Product Code 80.01.0365 80.01.0366 Input Power 320W 480W PPE (400–700nm) 2.5 μmol/J 2.5 μmol/J PPF (400–700nm) 800 μmol/s 1200 μmol/s PPFDmax @ 24in 522 702 Dimming Manual Knob & 0–10V Daisy Chain 1 Input Voltage AC 120V–277V Light Beam Angle 120° Recommended Hanging Height 8"–24" (20–60cm) above canopy Operating Temperature -20°C ~ 35°C Operating Humidity 0~95% Heat Dissipation Method Passive Cooling Power Factor ≥ 0.97 Total Harmonic Distortion ≤ 15% Certificates ETL / CE / FCC / EAC / DLC Lifetime L90 ≥ 30,000 hrs IP Rating IP65 Product Dimensions 650 × 386 × 46 mm 650 × 580 × 46 mm Product Weight 2.8KG 3.9KG Packaging Dimensions 475 × 415 × 95 mm 610 × 470 × 95 mm Gross Weight 3.9KG 5.3KG Loading Quantity 20GP: 1300 Cartons 40HQ: 3100 Cartons 20GP: 900 Cartons 40HQ: 2120 Cartons Standard Warranty 3 years AC Input Nominal AC Input* Input Current at 100% Model 120V 208V 240V 277V 320W 2.71A 1.54A 1.34A 1.17A 480W 4.07A 2.34A 2.02A 1.75A * At 25°C (77°F) Ambient Temperature