52.54 PPF 40-Watt LED Grow Light Bulb, Full Spectrum, E26

Product Details 52.54 PPF - activates the photosynthesis process necessary for healthy plant growth Low heat output keeps plants cooler and retains moisture Full spectrum color for boosting plant growth in all stages: seeding, budding and flowering Shatter-resistant polycarbonate lens Integrated LED that never needs to be replaced E26 medium base fits standard lighting fixture ETL rated for damp locations Specs PPF: 52.54 Energy used: 40 watts Red PF: 35.31 Blue PF: 11.48 Red spectrum (nm): 645 nm Blue spectrum (nm): 455 nm Energy source: E26, AC120V Lifetime hours: 50,000 hours Operation temperature: -5º - 113º F Beam angle: 120º 3 year limited warranty Download User Manual Product Info