4Seasons Under-Canopy 120w LED Grow Light

Maximize your yields and unlock the full potential of your lower canopy with the 4Season 120W Under Canopy LED Grow Light. Designed specifically for flowering applications, this high-efficiency fixture delivers targeted supplemental lighting beneath your canopy—boosting bud development, density, and overall crop quality.Engineered with a specialized flowering spectrum (FLOWER+FR), this light enhances photosynthetic activity where traditional top lighting can’t reach. The wide 150° beam angle and V-shaped LED layout ensure deep penetration and even light distribution across lower plant sites, helping eliminate underdeveloped growth and increasing total yield.With an output of up to 360 µmol/s and an efficacy of 3.0 µmol/J, this fixture delivers powerful performance while remaining energy efficient. Passive cooling and a robust aluminum build ensure reliable operation, while the IP65 waterproof rating makes it ideal for high-humidity grow environments.Key Features Optimized Flowering Spectrum (FLOWER+FR) Designed to enhance bloom development and maximize yields during the flowering stage Under Canopy Yield Boosting Targets lower growth zones to improve bud size, density, and uniformity High Efficiency Output Up to 360 µmol/s PPF with 3.0 µmol/J efficacy for maximum light per watt Wide 150° Beam Angle Even light spread across lower canopy for consistent plant development Advanced LED Layout V-shaped PCB design improves coverage and penetration 0–10V Dimmable Control Fine-tune intensity to match plant stage and environment IP65 Rated Waterproof Design Built for demanding grow rooms, hydro systems, and humid environments Passive Cooling System Silent operation with efficient heat dissipation Daisy Chain Capability Connect multiple units (up to 23 on 277V) for scalable setups