SANSI LED Grow Light Bulb 360W Equivalent, A21 24W Full Spectrum Grow Bulb for Indoor Plants, Ceramic Tech Grow Lamp with Optical Lens for High PPFD, 4000K Daylight Plant Lights for Seeding & Fruits

SECONDARY OPTICAL DESIGN AND 120 degrees BEAM ANGLE : Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours. SANSI LED A21 plant grow light bulbs deliver 120 degrees Beam Angle, Capable of covering a wider area and make your plants grow healthier.
HIGH PPFD AND 4000K DAYLIGHT & FULL SPECTRUM: PPF: 40umol/s, PPFD: 101umol/m²·s@1ft, the A21 full spectrum grow light appears 4000K Daylight, Imitate the solar spectrum, color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, hence improving plants healthy growing.
PATENTED CERAMIC TECHNOLOGY: SANSI’s patented technology applies ceramic material to the bulb, which can better dissipate heat, so that Sansi bulb has higher light efficiency, and it has the characteristics of insulation, anti-corrosion, less heat radiation etc, It is a safe, reliable and durable plant grow lights. Don’t use this product in a confined space! Don’t touch to prevent burns!
SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
GUARANTEES: With ETL certified. Only 24 watt of energy with low heat generation to prevent over heating, safe for your plants. If you are not satisfied with this A21 led grow light bulb for whatever reason, we’ll give you a replacement or full refund. 5 year warranty and 7/24 after-sale team. Buy with confidence.