AC Infinity Heavy-Duty Humidity Dome 5x8 Germination Kit, Full Spectrum LED Grow Light Bars w/Samsung LM301H EVO LEDs, Heat Mat, 3 mm Thickest Dome, Trays, Vented Panels, for Seed Starting
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Availability:
In Stock.
Arrives
Saturday, May 16
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Size: Standard Full Kit
Features
- Domed germination kit designed to improve seed starting and cloning inside a high-humidity space.
- Clear, heavy-duty 3mm thick dome with glossy finish allows light penetration and provides precise humidity control.
- Heat mat with adjustable dial accelerates seedling growth by steadily emitting even warmth.
- LED grow light bars utilize Samsung LM301H EVO diodes for powerful lighting with unmatched efficiency.
- Durable drip and plant trays with optional height extension panels support up to 40 seedlings and clones.
Brand: AC Infinity
Color: Full Kit, Black
UPC:
Manufacturer: AC Infinity
Brand Name: AC Infinity
UPC: 819137023413
Manufacturer: AC Infinity
Item Type Name: Humidity Dome
Included Components: Humidity Dome, Grow Light Bars, Seedling Mat, Drip Trays, Height Extension Panels
Unit Count: 1.0 Count
Color: Full Kit, Black
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Standard Full Kit
I spent some time reviewing different options for seed/clone propagation from simple trays to auto cloners. Decided on this kit as it had everything needed for a good solid start and had a dome extender for taller clones. The kits comes on one box and was well packaged to prevent any damage. Everything appears to be well made and thought out. Even the packaging was a step above most less expensive options. Items were protected with heavy plastic zip bags, foam inserts and cardboard. The humidity dome is solid plastic and should not break with casual handling. The dome extender is easily put together with included screws/wingnuts. The extender allows for seedlings up to about 10" in height to fit under the dome. Several other reveiws noted that they didn't receive the extender. There are several products offered in the product description and the Large Dome kit does not include the extenders. Be sure the check the specific product you are ordering to insure it includes the extender if you want that. All other items included in the Full Dome kit were exactly as described. The seedling tray is even a good plastic thickness to last over many uses. The seedling openings are 1.5"x1.5" at the top and slightly taper down towards the bottom. Rockwool cubes of 1.5" square size will fit all the way down in these. There are two dome lights which fit into notches at the top of the dome not tight enough if turned upside down but not sloppy either. As some reviewers have noted, the dome lights extend almost to the edge but are one LED short on each side. I didn't see this as a defect but rather the way to kit was designed in case you choose to use different lights than what was included in this kit. The light controller has several scheduling options so you don't have to use a timer. The heat pad is a bit longer than the dome itself. It's controller is more simple in that it just adjusts from low to high but no exact temperature reading. All in all, this kit is well made, includes all that you need to start or for small operations. You can certainly get by with DIY options or buying everything piece by piece. But if you'd rather have everything in one set and ready to get started for a reasonable price, this is a very nice kit.
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Reviewed in the United States on May 18, 2024 by CGDot
Size: Standard Full Kit
The media could not be loaded. The AC Infinity system is fantastic! It provides the perfect environment for seedlings and cuttings, ensuring healthy and strong growth. The temperature and humidity control are excellent, making propagation easy and efficient. The build quality is top-notch, with durable materials and a well-thought-out design. It’s also very easy to set up and use, even for beginners. I’ve seen a significant improvement in my plant growth since using this system. Highly recommended for anyone serious about propagation—worth every penny!
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Reviewed in the United States on March 12, 2025 by Omar Arreola
Size: Standard Full Kit
This works very well for germinating seeds. It's plenty sturdy. I'm a big fan of ac infinity products. The lights are plenty bright as to not get leggy seedlings I can see myself getting many uses out of this for years to come. It's easy to clean. I don't have any dislikes about this germinating kit.
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Reviewed in the United States on December 5, 2024 by Matthew T Linville
Size: Standard Full Kit
Good product
Reviewed in the United States on February 2, 2026 by Shawn Savaria
Size: Standard Full Kit
Tiny but strong. I I wish it was taller and the functionality with the lice connected. If you have to remove the dome for whatever reason they make the cable short. It was easy to assemble, but I do like is the moisture retention
Reviewed in the United States on July 24, 2025 by DannyGNYC
Size: Standard Full Kit
Packaged very well, easy to assemble and use. Just got it a few days ago and my lettuce and beets are already sprouting, the warming mat does the trick. The led grow lights seem to work just fine. I might buy another one. Overall the unit is well built. Dome and trays are solid, not flimsy at all. Controls are a great plus. It's worth the price.
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Reviewed in the United States on March 29, 2025 by Kurt Hoffmann
Size: Standard Full Kit
LOVE LOVE LOVE this germination dome. I’ve had amazing success germinating seedlings and I owe it all to this little device. Bravo AC Infinity!!
Reviewed in the United States on November 16, 2025 by Braedon Richardson
Size: Standard Full Kit
This is a real solid product. Thick, well built dome with extension section. I plan on buying it again.
Reviewed in the United States on December 2, 2025 by John Katilie