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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
led grow light bulbs for indoor plants SANSI BR30 36W LED Grow Light Bulb, Perfect for Home and Greenhouse. JP E26 / 3-packKey Features : 4000K Daylight: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm 780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality. Secondary Optical Design: PPF: 65. 6 umol s, PPFD: 265. 58 mol s @
Key Features :
- 4000K Daylight: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality.
- Secondary Optical Design: PPF: 65.6 umol/s, PPFD: 265.58 μmol/s/㎡ @ 1ft. 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.
- Patented COC Technology: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SANSI bulb has higher light efficiency.
- Safe & 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; low IR, less heat radiation, avoiding close Distance exposure burns plants.
- Guarantees: ETL listed, quality and safety verified, 5-year protection plan.
Specifications :
Item Model Number: C21GL-CE26-36W
Wattage: 36W
Voltage: AC 120V 60Hz, 220V ship to EU/UK
Replacement Wattage: 400W Incandescent Bulb
Beam Angle: 60°
PPF: 65.6 μmol/s
Product Size: Φ116mm*H136mm
Weight: 0.836 lb
Tips :
1. Indoor use only.
2. Please do not use it in dimmable fixtures.
3. Please do not use it in totally enclosed fixtures.
4. The hanging distance between the luminous surface of the light and the plant is 30-50cm.
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.1 ★★★★★
Based on 1293 reviews
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Product Reviews
★★★★★ 5
This is a great book to begin your study on all the groups ...
Format: Paperback
This book isn't just about pyramids. It talks a lot about all the different groups and waves of people who traveled to the American continent, mostly the Latin American areas. There is so much information contained therein that I intend to read this book again. This is a great book to begin your study on all the groups who traveled to Latin America.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2018
★★★★★ 5
Good read
Format: Kindle
Very well written, personable, and good research. Several references were made about Noah and Moses as if they were valid historical people and their related events, which most scholars agree were 'lifted' from Sumerian and Akkadian legends. Doesn't give much credit to Zechariah Sitchin, never even mentions Enlil and Enki - it's like talking about Kennedy's last trip to Dallas without mentioning the Grassy Knoll.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2015
★★★★★ 3
Interesting
Format: Hardcover
Great perspective and well-presented discussion. Beneficial for contemplation and developing hypotheses or questioning documented science to further discern evidence or seek new explanations. Recommend reading through a lens of correlation does not equal causation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
Professional and fun to read
Format: Paperback
The book is written by a professional who provides ideas and reasons about possibilities without being dogmatic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2022
★★★★★ 4
Absolutely Not Nonsense
Format: Hardcover
At first glance, this book might be mistaken for "Chariots of the Gods" hokum -- it's about pyramids, it suggest prehistoric connections between widely scattered civilizations, and it has an entire chapter on planetary catastrophes. However, this is a very serious effort. Granted, it raises a lot more questions than it answers, and can be a little monotonous in spots. But as a former geology major, I didn't spot any pseudo-science (which is not surprising, given that the primary author has a Ph.D. in Geology from Yale) and I found much food for thought.
Sure, if it turns out that the whole theory of cultural diffusion is wrong, (similarities in disparate civilizations are due to migration and interconnection rather than parallel developoment) this book will be little more than an amusing footnote in the history of science. But then, plate tectonics was once a crackpot theory. This is a serious book that deserves to be read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2003
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