best full spectrum led grow lights for indoor plants HortiBloom Mega Optic 720W LED Grow Light
SKU: 11963819536
best full spectrum led grow lights for indoor plants

best full spectrum led grow lights for indoor plants HortiBloom Mega Optic 720W LED Grow Light

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Description

best full spectrum led grow lights for indoor plants HortiBloom Mega Optic 720W LED Grow LightHortiBloom Mega Optic 720W Full Spectrum LED Grow Light Tired of uneven canopy growth and soaring energy bills holding back your harvest? The HortiBloom Mega Optic 720W LED Grow Light is the solution for serious indoor growers who demand professional results. Engineered with custom optic lenses and premium components, this fixture delivers intense, uniform light deep into your plant canopy, ensuring every part of your plant thrives. It's one of the

HortiBloom Mega Optic 720W Full Spectrum LED Grow Light

Tired of uneven canopy growth and soaring energy bills holding back your harvest? The HortiBloom Mega Optic 720W LED Grow Light is the solution for serious indoor growers who demand professional results. Engineered with custom optic lenses and premium components, this fixture delivers intense, uniform light deep into your plant canopy, ensuring every part of your plant thrives. It's one of the most efficient 700W LED grow lights available, designed to maximize yields while minimizing operational costs.

This advanced system from the trusted HortiBloom lineup replaces a traditional 1000W HPS light while using 25% less energy, thanks to its remarkable 3.2 µmol/J efficacy. Powered by top-tier Samsung and Osram diodes, it provides a perfectly balanced full spectrum for all growth stages. With a user-friendly dimmer and smart controller compatibility, you have complete control over your lighting environment. For growers with different space requirements, HortiBloom also offers the 800W model to suit any setup.

Features

💡
Custom Optic Lenses

Achieve superior light penetration up to 4 feet deep, ensuring uniform coverage and eliminating hot spots.

🌱
Optimized Full Spectrum

Supports explosive growth from seedling to flower with a perfectly balanced light spectrum for all stages.

High-Efficiency Output

With a stunning 3.2 µmol/J efficacy, it replaces a 1000W HPS while dramatically cutting energy costs.

💎
Premium Diodes

Equipped with industry-leading Samsung and Osram LEDs for maximum performance, reliability, and longevity.

🎛️
Total Light Control

Features a 0-100% dimmer knob and a 0-10V RJ port for seamless integration with external lighting controllers.

🛡️
Durable & Safe

Built to last with an IP65 rating for damp environments and UL-listed for certified safety and performance.

Specifications

Specification Value
Max Input Power 720W
Efficacy 3.2 µmol/J
PPF 2304 µmol/s
LED Brand Samsung & Osram
LED Configuration 2700pcs Samsung LM281B+ Pro, 36pcs 450nm, 36pcs 630nm, 36pcs 730nm, 108pcs 660nm
HID Replacement 1000W HPS/MH
Lighting Coverage Flowering: 4' x 4', Vegetative: 5' x 5'
Mounting Height 18" - 36"
Beam Angle 90°
Dimming 0-100% Dimmer Knob
Smart Control 0-10V RJ Port
Input Voltage 110-277V
Dimensions 42.8" x 42.8" x 1.6"
Weight 25.3 lbs
Heat Output 2457 BTU/h
IP Rating IP65 (Damp Location)
Certifications UL Listed

Spectrum

The Mega Optic 720W delivers a precisely engineered full spectrum built around 2,700 Samsung LM281B+ Pro diodes, complemented by dedicated Osram emitters at 450nm (blue), 630nm and 660nm (red), and 730nm (far-red). This multi-band approach supports vigorous vegetative development, enhances resin and pigment production, maximizes flowering response, and triggers the Emerson Effect for deeper canopy photosynthesis — all focused through custom 90° optic lenses for penetration up to 4 feet deep.

PPFD Map

Warranty

HortiBloom provides a comprehensive 5-year warranty, ensuring your investment is protected against manufacturing defects. This warranty does not cover damage from user error or improper use.

FAQs

What is the ideal coverage area for this light?+

For optimal results, the Mega Optic 720W provides a flowering coverage of 4' x 4' and a vegetative coverage of up to 5' x 5'. The recommended mounting height is between 18 and 36 inches above the canopy.

How do the optic lenses benefit my plants?+

The custom 90-degree optic lenses focus the light, enabling it to penetrate deep into the plant canopy (up to 4 feet). This ensures that lower leaves receive ample light, promoting more uniform growth and increasing overall yield compared to lights without focused lenses.

Is this light suitable for a full grow cycle?+

Absolutely. The Mega Optic 720W features a balanced, full-spectrum output that is ideal for all stages of plant growth, from seedlings and vegetative phases right through to heavy flowering.

Can I connect this light to an external controller?+

Yes. The light is equipped with a 0-10V RJ port, making it fully compatible with most external lighting controllers. This allows you to automate dimming, scheduling, and other advanced lighting functions for precise environmental control.

How does this 720W LED compare to a 1000W HPS light?+

The Mega Optic 720W is designed to replace a 1000W HPS/MH system. It delivers a comparable PPF (light output) while consuming about 25% less electricity and producing significantly less heat, which can help reduce cooling costs.

What makes HortiBloom lights a reliable choice?+

HortiBloom fixtures are built with premium, reliable components like Samsung and Osram diodes. They are UL-listed for safety and backed by a solid 5-year warranty, making them a secure and high-performance investment for any grower.

Shipping Notes
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Exchange/Return Notes
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SKU: 11963819536

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4.5 ★★★★★
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Martin M. Bodek
Carnegie, US
★★★★★ 1
A Total Sham-dy
What in the hell was this lunatic yammering about for all those 650 pages? What is the deal with his obession with noses, penises, and hobby-horses, hobby-horses, hobby-horses? Why does anyone consider it amusing when a writer keeps telling you he's going to get somewhere, but never does? Why is it entertaining at all to have blank chapters? Why is that cute? Why is that interesting? Who finds this funny? Who finds anything funny here at all? Why does this book of endless, mindless prattle, blabber, and piffle tickle anyone at all? Who finds digression to be enjoyable in literature? You? Why? Why? Tell me! I checked the ratings on Goodreads. This is what it showed: 5 stars: 33%, 4901 4 stars: 28%, 4064 3 stars: 22%, 3268 2 stars: 9%, 1414 1 star: 5%, 848 Meaning: 95% of these readers are flock-following, digression-loving, hobby-horse riding loonies who have swallowed the Kool-aid. There is nothing here but vacuous thundergunk. Pure, putrid unenertaining garbage. If I would have laughed once - just once - during the reading of this book, I would have given it a whole extra star, but it couldn't even do that. I give him one star for spelling Tristram's name right, and even then, it's a made-up name anyway, so I may have been hoodwinked as well.
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Reviewed in the United States on September 19, 2016
M
Verified Purchase
Michael Harold
Grantham, US
★★★★★ 5
Laurence Stern is still one of the most creative writers ever
This review is not about the words and images inside the book. This is about the fact that, when I removed the book from its packaging, the book's cover had too many creases and bends in it, both front and back, for my taste. Although I do think that Laurence Sterne might have smiled at my response, I don't think the creases were a type of samizdat (think Alexander Solzhenitsyn) added by a disgruntled/creative employee at Amazon. If this doesn't make any sense to you, or seems to be a silly mountain out of a molehill compliant, you will love the book.
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Reviewed in the United States on February 21, 2025
J
Verified Purchase
J. Edgar
San Leandro, US
★★★★★ 5
A Few Thoughts on Tristram Shandy by Laurence Sterne
Shandy is an amazing book. More than anything it made me think of a late 1990s vibe with Seinfeld and David Foster Wallace. I can imagine the discourse that must have grown up around it. It I about memory and storytelling but also about nothing but also childbirth and siege warfare. I’m glad I read it; it was worth it even if it took a while.
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Reviewed in the United States on May 14, 2023
P
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Paul Frandano
West Palm Beach, US
★★★★★ 5
A Dyadic Review: Baffling, Brilliant
Difficult. Rewarding. Serious. Hilarious. Wise. Faux-wise. Scholarly. Mock-scholarly. Observant. Absurdly, obsessively observant. Sharp characterizations. Ridiculous characters. Devout. Bawdy. Endearing. Frustrating. Genius. Barking mad. Narratively incoherent. Stream-of-consciousness associative. Consistently provincial. Profoundly universal. Mired in the 18th century. Harbinger of 20th century literary Modernism. Baffling. Brilliant Not for every taste. For my taste. And while I'm at it, let me give a shout-out for the out-of-print Norton critical edition, which provides many helps, essay avenues of understanding, and a clever chapter summary/table of contents. For so many years - since reading Moby Dick in grad school with the help of a Norton critical - this publication line has been my go-to for great texts: useful annotations, contemporary reviews, later scholarly articles, and more. And also let me give a shout-out to Anton Lesser, who narrated the complete novel for Naxos. I have never, ever experienced an audiobook as masterfully produced and narrated as Naxos' Tristram Shandy. No, it is simply not a book one can listen to and fully comprehend as heard. But one might read while listening, or listen while reading, with - if you have the riight software - the narration sped up closer to one's own reading speed, and experience the full majesty of Lesser's absolute preparation, with Latin, Greek, French, and German - as well as regional English - beautifully and humorously intoned, character voices carefully differentiated, tone and mood captured, etc. Or, as I do, go for a walk and listen as you walk, and afterward slip into a comfy chair, crack the novel open, and continue from where you left off, or backtrack if necessary to sort out the characters. In any event, and particularly for devotees of audio books, do find Anton Lesser's note-perfect reading, a veritable radio serial, perhaps the last book you'd expect anyone to attempt single-handedly, with My Father, My Uncle Toby, Corporal Trim, Parson Yorick, Doctor Slop, Widow Wadman, and all the rest of the supporting characters beautifully, consistently interpreted. Lesser is, in a galaxy of fine narrators, the greatest I've heard: an absolutely peerless voice actor in a most demanding work.
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Reviewed in the United States on June 13, 2016
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Verified Purchase
Ritesh Laud
Cuba, US
★★★★★ 5
Brilliant stream of consciousness style, *extremely* humorous
"The Life and Opinions..." is perhaps impossible to really classify. It purports to be a biography of the fictional Tristram Shandy, but I don't think you can call something a biography when it only covers a year or so of the subject's life! I would say that more than half of the novel actually falls into the "Opinions" referred to in the title. The rest consists of short stories on Tristram's father, uncle, and a couple other minor characters. I have never in my life read so many digressions from the topic at hand, most of which were utterly irrelevant but the charm of it is that Sterne *knows* they're irrelevant, but mockingly expresses his license of authorship in forcing the reader to go off on these sidetracks. His attitude is: "If you can't wait a chapter or two to get back to the story, well, go take a flying leap, I'm the author." Sometimes the digressions are exasperating. Very unlike Victor Hugo's signature habit of digressing, say when a certain main character in Notre Dame decides to enter the Paris sewers, Hugo takes thirty or more pages to give a history of the design and construction of the Paris sewer system. At least Hugo's digressions have *something* to do with the story. Well, maybe that's the problem. There isn't a main story in this novel. It's not a storybook. There are many short stories nested within the main framework, but there is no real protagonist or overarching theme of any sort. Indeed, the end comes abruptly and there is absolutely no resolution of any conflict. It's not trying to teach anything, really. So what is it? I'm not sure. More a comedy than anything else. Right up there with Dickens' "Pickwick Papers" in terms of humor, but lacking the story. Maybe funnier than Dickens and just as clever. I was rolling in the aisles so many times I lost count. I read the Penguin edition, edited by Melvyn & Joan New. The back cover does a better job than I could ever do in providing a sense of what you're getting into when you pick this one up: "No one description will fit this strange, eccentric, endlessly complex masterpiece. It is a fiction about fiction-writing in which the invented world is as much infused with wit and genius as the theme of inventing it. It is a joyful celebration of the infinite possibilities of the art of fiction, and a wry demonstration of its limitations." It's a large work, it will take a while to work through. It's worth it. There are passages I want to go back to and make copies of to tape to the walls, they're that brilliant.
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Reviewed in the United States on July 31, 2005

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