SANSI 24W LED Grow Bulb for Indoor Plants, Full Spectrum E27 Plant Growing Light 300W Equivalent Seedlings Plants Flowers Fruits (PPF: 40μmol/s, 60 Beam Angle, Veg Coverage: 2x3 Sq Ft)

4000K SUNLIKE FULL SPECTRUM: Imitates the solar spectrum, covering the entire visible spectrum of 400nm-780nm; CRI closes to 100, infinitely close to 4000K natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality. SECONDARY OPTICAL DESIGN: The high light transmittance lens provides a secondary scientific light distribution, which can offer an average PPF of 40 umol/s and an average PPFD of 227.5 μmol/s/㎡@1FT and its 60° lighting angle gives plants more supplementary light and avoids light loss. COC PATENTED TECHNOLOGY: SANSI welds the led chips on the ceramic (COC: Chips on Ceramic) and adopts the features of the ceramic material (Insulation & flame retardant) and unique hollowed-out structure to fasten heat dissipation and thus prolongs the bulb’s lifetime to 25,000 hrs. INSTALLATION AND SUGGESTION: Suitable for any standard E27 sockets. To ensure a longer and safer use, please DO NOT put our plant grow light bulb in an enclosed lamp fixture or with the lampshade. It's a common phenomenon to get hot when it's working please do not worry it. CUSTOMER SERVICE & WARRANTY: Free-return within 30days without reasons and free to get a brand new replacement within 2 years for any quality-related issues. If you have any questions about our products, please feel free to contact us and we will give you a satisfied response within 24H.