SANSI 15W LED Grow Light Bulb Full Spectrum Grow Lights

Faster and Healthier Growing --- SANSI Full Cycle Grow Light perfectly imitates sunlight, help the plants grow faster (2 weeks make a difference) and better in a healthy way. Good for plants from seeding stage. Easy to Install --- Fits standard E26 socket, just screw into your desk lamp, no special lamp-base necessary. Recommended coverage area up to 2.8 square feet mounted 12”-20” above the plants, lighting time up to 10hrs-12hrs, depends on different plants. Full Spectrum --- Compared with other grow lights, SANSI each led chip mixes all wavelengths. All wavelengths of light can be fully absorbed by plant photosynthesis without any waste like fluorescent. Blue-Ray (400-499nm) is good for taller and healthy leaf. Red-Ray (600-699nm) is good for blooming and fruits. Great Heat Dissipation and Long Life --- Compared with other grow lights, ceramic body dissipates heat more efficiently than aluminum and is not conductive to electricity, LED chips are placed directly onto the ceramic hea