SKU: 61550513737
full spectrum fluorescent lights for growing plants

full spectrum fluorescent lights for growing plants 33" ProcyonPRO

Sale price$22.39 Regular price$24.88
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Ships within 48 hours · Estimated delivery Nov 15 - Nov 20

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Description

full spectrum fluorescent lights for growing plants 33" ProcyonPROUpgrade your indoor garden with our all purpose Procyon 2. 0 full spectrum LED grow light. Available in 33 inches and 17 inches. Whether youre nurturing micro greens, leafy vegetables, or flowering plants, the Procyon 2. 0 lights offer an upgraded 120 beam angle, impeccable spectrum coverage, and exceptional efficiency at 2. 5 umol J. Unveiling an array of features that promote vigorous growth, these lights promise to transform your indoor gardening

Upgrade your indoor garden with our all-purpose Procyon 2.0 full spectrum LED grow light. Available in 33-inches and 17-inches. 

Whether you’re nurturing micro-greens, leafy vegetables, or flowering plants, the Procyon 2.0 lights offer an upgraded 120° beam angle, impeccable spectrum coverage, and exceptional efficiency at 2.5 umol/J. Unveiling an array of features that promote vigorous growth, these lights promise to transform your indoor gardening experience.

Procyon 2.0 Full Spectrum LED Grow Lights Features:

  • Upgraded 120° beam angle.
  • Optimal spectrum for vegetative and fruiting/flowering growth on all types of plants
  • Daylight appearance/no pink cast
  • Efficacy: 2.5 umol/J
  • PPFD data in the spec sheet link below
  • Low voltage DC power (can be powered directly by solar – no inverter)
  • Passive cooling requires no fans or motors
  • Integrated T-slot channel for easy hanging options with two eye-bolt hangers included
  • Water Resistance (IP65)
  • Power Draw: 30 watts – Power Supply Included
  • The electrolytic capacitor is not part of the fixture (it’s in the power supply, enhancing the long life of the product.)
  • 24W 24V DC Class 2 power supply included. Other configurations to run multiple lights are available upon request.
  • 5 Year Warranty
  • Made in U.S.A.

Unveiling the Power of Procyon 2.0: The Procyon 2.0 Full Spectrum LED Grow Lights are a game-changer in the realm of indoor cultivation. Engineered with an optimal spectrum to support both vegetative and fruiting/flowering growth stages, these lights ensure your plants receive the perfect blend of light wavelengths.

Gone are the days of the dreaded pink cast—Procyon 2.0 lights offer a natural daylight appearance that nurtures plant health and vitality. With an impressive efficacy of 2.5 umol/J, these lights convert energy into plant-nourishing light efficiently, leading to accelerated growth rates and higher yields.

Advanced Features for Effortless Growth:

The Procyon 2.0 is equipped with a plethora of features designed to streamline your growing process. Powered by low-voltage DC, these lights are not only energy-efficient but also eco-friendly, as they can be directly powered by solar panels without the need for an inverter.

The passive cooling system eliminates the need for noisy fans or motors, ensuring a quiet and peaceful growing environment. The integrated T-slot channel makes hanging a breeze, while the IP65 water resistance rating provides added durability and protection against humidity. With power draw options of 30 watts and 48 watts, you can customize your setup according to your plants’ requirements.

Customizable Coverage Area:

Whether you’re cultivating micro-greens, lettuce, herbs, or flowering plants, Procyon 2.0 LED Grow Lighting caters to a wide range of needs. The coverage area suggestions provided give you a clear understanding of how to position the lights for optimal results.

Procyon 2.0 17" Coverage Area Suggestions:

  • Micro-greens/seed starting – 14″-18″ above plant: 20″ x 24″
  • Lettuce, leafy greens, herbs & vegetative plants – 10″ -12″ above plant: 18″ x 18″
  • Flowering plants – 6″ – 10″ above plant: 18″ x 14″

Procyon 2.0 33″ Coverage Area Suggestions:

  • Micro-greens/seed starting – 14″ -18″ above plant: 36″ x 24″
  • Lettuce, leafy greens, herbs & vegetative plants – 10″ – 12″ above plant: 36″ x 18″
  • Flowering plants – 6″ – 10″ above plant: 36″ x 12″

Elevate your indoor gardening journey when you use the Procyon 2.0. Proudly made in the U.S.A., these lights encapsulate cutting-edge technology and thoughtful design, ensuring your plants receive the perfect light for optimal growth. Empower your plants to thrive, yield abundant harvests, and flourish like never before year-round with Happy Leaf’s Procyon 2.0 Full Spectrum LED Grow Lights.

Need help choosing the right light?

2.0 Specification Sheet Click

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61550513737

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4.1 ★★★★★
Based on 15 reviews
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Lark
Port Orchard, US
★★★★★ 3
I'm done
Format: Kindle
I survived. I made it through the book! This is a very slow book. Like... incredibly slow. I get that it's world building, but there also needs to be a sense that this world is worth caring about. The good side is that the author has lovely writing. And the audio book reader is fantastic. But the story itself is paced incredibly slowly and without the depth needed to care about the characters or world. I fell asleep a few times with the beautiful reader and lovely words... telling a story I just wasn't interested in The downside is that Silla is one of the most annoying main characters. She is weak and naive, with essentially no backstory. She's traveled all over with her father but apparently cooking and bread are her only skills. No worldliness. No experience with men or, well friends at all. Yet on the flip side she's able to learn fighting skills in a few weeks and starts outright flirting quite detailed within a few days. So is she a naive weak maiden or a hidden temptress warrior? No idea. Not sure she knows either. The other character backstories are also quite shallow. Like a few lines were written and that's all that needs to be said. But...it is lovely writing. I bought the 2nd book at the same time that I bought the first. I honestly have no desire to read the 2nd but curiosity has me wondering if it actually gets to storytelling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2025
L
Verified Purchase
Literary Lure
Bozeman, US
★★★★★ 4
Wolves in disguise, magic, and political intrigue!
Format: Audiobook
📖 The Road of Bones by Demi Winters Rating: ⭐⭐⭐¾ (3.75/5) This book had me at "let them think us lambs, when truly, we are wolves." The Road of Bones delivers on atmosphere and world-building, though I was initially drawn in by promises of fantasy romance with a strong female lead. What I got instead was a first book that's laying serious groundwork - heavy on political intrigue and lighter on the romance than I expected. Silla Nordvig's journey along the thousand-mile Road of Bones is genuinely compelling. Fleeing after her father's murder with the queen's assassins on her tail, she's constantly testing her limits. The Viking-inspired setting feels fresh, and the magic system stands out as something I haven't seen before. When the Wolf tells her, "Careful, Sunshine. The sharp part bites," I couldn't help but smile at their developing dynamic. The pacing occasionally stumbles, but the character development keeps things moving. Silla's transformation from hunted to hunter unfolds beautifully against the backdrop of political machinations. The emotional moments hit hard, especially as she discovers her own strength in a world determined to break her. For a first book in a series, it establishes a solid foundation, though I wish the romance elements weren't quite so slow-burn. If you're looking for immediate romantic payoff, you might be disappointed, but if you enjoy watching characters and worlds unfold with patience, you'll find plenty to love here. 📦 What to Expect ✨ Epic Fantasy 💖 Slow Burn Romance 🔥 Grumpy/Sunshine Dynamic 🤯 Complex Politics & Power Struggles 💔 Deep Emotional Growth 🦴 Magical Beasts or Sentient Magic ⚔️ A Lead Who Fights for More Than Survival 📚 Book Tags Keywords: Dark Fantasy, Magic, Romance, Political Intrigue, Found Family, Survival, War Tropes: Grumpy/Sunshine, Enemies to Reluctant Allies, Found Family, Mentor/Protegé, Slow Burn, Power Couple Triggers: Slavery, Violence, War Themes, Grooming (discussed), Sexual Assault (mentioned, not shown), Emotional Abuse, PTSD 🎯 Final Thoughts If you're in it for the long haul and appreciate a fantasy that takes its time building something meaningful, The Road of Bones is worth the journey. Just know you're signing up for a series that's just beginning to show its teeth.
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Reviewed in the United States on November 8, 2025
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Verified Purchase
RavenousRaven
Pawtucket, US
★★★★★ 5
One of the best reading experiences I’ve ever had
Format: Audiobook
This was truly AMAZING!!!!!!!!!!!! In every possible way. - the setting. I loved the steampunk/gaslamp setting with trains, overcast weather, and mafia vibes - the magic. I still don’t entirely understand the magic system and descendants as much and it took awhile for me to get my footing in that department- and I am intrigued beyond measure, though it in no way lessened my enjoyment of the story. I just really wish I had a better grasp of it. - the plot itself. Beautiful. The tropes were troping in the absolute best way. Every single thing that happened I was like YES MORE!!! - the writing. I found myself grinning ear to ear uncontrollably during my entire read through and full on choking on my gasps, again, like the entire read through. And I read this too at times when I was in an awful mood so the way this book was an INSTANT pick me up really speaks to how well this was written. I was having the absolute best time, non stop. - the characters. The best part oh my gosh. Camilla is SUCH a badass. Her and Nico are supposed to be low 20s and I gotta tell you they read more like 30s from how capable and mature they are (not that that age bracket is incapable or immature, just comparing them to other characters written in that age range). She is the type of cool as heck character that everyone would be cos-playing as and if it was a kid movie, every single girl would dress as her for Halloween. She’s that awesome. Nico is top freaking tier. I gotta say his hairstyle is my undoing and with the addition of the metal arm- before I even started reading the book I was in love with him. And he was EVEN BETTER than my lofty expectations. This man. Perfect in every single way. Every. Single. Way. If I start now I won’t stop so I’m just gonna leave it at that. Camilla and Nico are power couple of the century though and the way they interacted was the most toe-curling/squealing/kicking your feet banter I’ve read in a while. PLUS the way they fell for each other was a gem. I was falling in love with their relationship right along with them. - a shout out to the side characters too. Aramis, Gideon, Aunt Fran, Esme, Luther, Adler [honestly just insert all the supporting cast they were freaking phenomenal] brought so much life and personality to the story and helped round out Nico and Camilla. I really really really would absolutely adore if Adler got some more spotlight time in the future because he and Aramis are up there with “let’s give these side characters their own spinoffs”. Also, the villains were great too. I love a great villain in a story and sometimes I don’t think they get highlighted as much in books as in movies or TV that I hear of. If it wasn’t obvious already- this was even greater than a 5 star read. This was perfection- in quality and in vibes- and it was one of the most enjoyable reading experiences I have ever had and I’m not throwing that around lightly. I have scenes from this book playing in my mind unbidden on repeat and I know this world has so much more to be explored. I will read anything Alexis L Menard puts out in the future
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Reviewed in the United States on March 5, 2025
J
Verified Purchase
Jenny
Port Orchard, US
★★★★★ 4
Great mix of maffia and magic
Format: Kindle
This one felt really unique to me, with a great and successful blend of Twenties-feeling maffia and inventive magic. I liked both the main characters a lot, even though I found myself almost shouting at the MFC sometimes. She really should learn not to trust everyone just because they're family! All in all a good read, with lots of romance, yearning and some spice as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
M
Verified Purchase
Meghan
Draper, US
★★★★★ 3
So close to being good
I really wanted to like this book. It had all the makings of a strong, interesting story, but the plot got so convoluted that it was hard to follow. Also, for a "badass" FMC, Milla was amazingly inept. The writing got really stilted at times too. I will probably still read the next one anyway, because I'm curious to see where the plot goes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2024

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