yearld Pro 660W LED Grow Light with Industry Top Samsung Diodes an...

yearld Pro 660W LED Grow Light with Industry Top Samsung Diodes and Meanwell Driver, Full Spectrum LED Grow Light with 3920k White and 660nm Red for Veg and Flower

• ✔ Industry Top Efficacy for More Lights and Less Heat ——Equipped with Samsung diodes and Meanwell driver, results in an efficacy of 2.6 µmol/J and a 1794 μmol/s PPF which benefit you with more lights, less heat, lower electricity bill.
• ✔ Enhanced Full Spectrum for Higher Yield ——3920k white true full spectrum enhanced with 660nm red provide plants in all stages from seedling to harvest with everything they need in the natural sunlight which results in bigger buds and higher yield.
• ✔ Real 660W Power Consumption ——A trustworthy real 660W LED grow light replaces a single-ended 1000watt HID while saves 34% energy. Worry free without fake numbers.
• ✔ Reliable Passive-Cooled Design for More Light and Longer Lifespan ——Built with passive heat-sink (fanless) which converts electric energy into more light. Fanless design benefits you with longer lifespan. Recommended for grow tents, grow rooms, soil, hydroponic, aeroponic, or aquaponic systems.
• ✔ Hassle-Free 60 Months Warranty ——5 years warranty for Meanwell driver and LED grow lights, and 30 days satisfaction or return guarantee. Please contact yearld for further support.