The secondary optical design: PPF: 67.2 μmol/s, PPFD: 783.28 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 40 watts of power, equivalent to 600W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost $26.28.360° Gooseneck & Full Spectrum: Making every plant covered by 360° surrounding light, actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promote plant growth, and improves crop yield and quality. Providing 4000K daylight, color rendering index Ra is close to 100, infinitely close to natural lightDescription：FULL SPECTRUM HIGH EFFICIENCY GROW LIGHTS: SANSI grow light emits all wavelengths from 380nm to 800nm - just like natural sunlight. With white light efficient LED diodes and higher PAR output, grow lights greatly promote indoor growth by accelerating photosynthesis, ideal for all growth stages and a variety of plants such as herbs, succulents, orchids, cherry tomatoes, monstera, etc.LIFETIME REPLACEABLE BULBS & QUALITY GUARANTEES: Grow bulbs can be replaced, which facilitates customers to replace broken bulbs and avoids to repurchasing the whole grow light. Additionally, SANSI offers a whole-life free warranty for the bulb. The grow light is ETL listed, and quality and safety verified. (Attention Please: The max safety wattage rating is 10W for each head). We have a professional service team that provides 7x24 online help. Please contact our team on Message if you met any Problems.360° GOOSENECK & EASY TO USE: SANSI plant light is equipped with a flexible Gooseneck & strong clamp, it's very easy to install and use and allows you flexibly adjust the light to make every plant covered by 360° surrounding light.Higher Growing Power & Energy Saving: SANSI Grow lights offer high growing power of PPF: 33.6μmol/s, PPFD:195.82 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 20 watts of power, equivalent to 300W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost $13.14.PROFESSIONAL HIGH-EFFICIENCY SOLUTIONS FOR INDOOR PLANT GROWTH: SANSI offers a number of core patented technologies that provide more efficient and stable lighting, effectively help your beloved plants thrive, and support a variety of usage scenarios (desktop, plant stand, desk, and hanging), which can be flexible placement anywhere in your home or office.Specification:Wattage 10/20/30/40 Watts
Growing Power 195.82 μmol/s/㎡@1ft
Lumens Flux 1800 lumens
Coverage 2x2 FT(grow tent)
Suggested Plants Qty 5 (e.g.,Orchid or Succulent)
Voltage 120V
Lifespan 25,000Hours
LifetimeBulbReplacement Support
Installation Clamp
Applications Desktop,Plantshelf
GooseneckHeight 20IN
PowerCordLength 6FT What you can get: 1 SET 10W LED Grow Light
or1 SET 20W LED Grow Lightor 1 SET 30W LED Grow Lightor 1 SET 40W LED Grow Light

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