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Item #:
44113940
VIVOSUN LumaLight 400W LED Grow Light, Full Spectrum Plant Light, Smart Dimmable & High PPFD for Indoor Plants Seedling Vegetables Bloom, Fits
Item #:
44113940
TTD 2274
Price Details
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Imported from USA store
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Order now and get it around Saturday, August 22
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What Stands Out
Full Spectrum
Provides a complete light spectrum, mimicking natural sunlight, ensuring optimal growth for all plant stages and promoting higher yields in indoor gardening setups.
Dimmable Design
Allows precise brightness adjustments, giving users the flexibility to cater to different plant needs and reducing energy consumption during low-light requirements.
Samsung Diodes
Equipped with high-quality Samsung LM301 diodes, delivering superior efficiency and longevity, which translates into powerful lighting while consuming only 200 watts.
Product Details
- High-efficiency LED grow light with Samsung LM301 diodes for uniform and strong light output
- Daisy chain function for connecting multiple lights and reducing outlets
- Full-spectrum sunlike lighting with optimal light-spectrum coverage for better plant growth
- Equipped with high-quality heatsink and ventilation for effective heat dissipation and low ambient heat
- Dimming knob for adapting to different growth periods, from sprouting to flowering
- Comes with safety features such as grow room glasses and a 5-year after-sales warranty service
| Rec. use | Residential |
| Brand | VIVOSUN |
| Features | Dimmable, High Output, Low-Heat, Smart |
| Watts | 400 W |
| Rec location | Indoor |
| Light bulb type | LED |
| Equivalent wattage | 400 W |
| Is light bulb included | Y |
| Assembled product height | 2.9 in (7.4 cm) |
| Weight | 22.8 lb (10.34 kg) |
| Color type | Multicolor |
| Manufacturer | VIVOSUN |
| Model | VSL-LL400-US |
Who Should Buy?
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Small Growers
Ideal for hobbyists with limited space, providing sufficient light for a small number of plants.
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Indoor Gardens
Perfect for those cultivating indoor plants, ensuring optimal growth with its full spectrum light.
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Sustainable Cultivation
Attracts eco-conscious users due to energy efficiency and long lifespan, helping reduce overall operational costs.
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Large Scale Farms
Not suitable for commercial growers needing extensive coverage or high yield on a large scale.
Product Description
VIVOSUN LumaLight 400W LED Grow Light, Full Spectrum Plant Light, Smart Dimmable & High PPFD for Indoor Plants Seedling Vegetables Bloom, Fits 4×4/5×5 Grow Tents
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can this light be connected to other lights using daisy chain function?
Answer: Yes, it can be connected to multiple lights with 1 socket. -
Question:
Is the light suitable for different growth periods of plants?
Answer: Yes, it has a dimming knob for adaptability to different growth periods. -
Question:
What type of warranty is provided?
Answer: A 5-year after-sales warranty is provided.
VIVOSUN All Grow Light Bulbs Editorial Review
The Vivosun LED grow light has received overwhelmingly positive reviews from customers. Users praise the light for its brightness and effectiveness in promoting plant growth. Many customers have noticed significant improvements in their plants' growth after using this light. One customer mentions that this light is the best they have ever seen, with a super bright output. They also note that they have only needed to use it at 50% power due to its intensity. Another user states that they run this light alongside a competitor brand in their grow tent and have had no issues with heat. They also appreciate the intensity of the light and its ability to promote growth. The dimmer function is also highlighted as a great feature. Some customers mention that they initially used a small table-top grow light but decided to upgrade to the Vivosun LED grow light. They found that their plants experienced explosive growth after making the switch. The key features that sold them on this light were its low operating costs, fanless design, small form factor, and dimmable function. The inclusion of extra items like grow room glasses and an improved rope hanger is also appreciated. Another customer praises the brightness of the Vivosun LED grow light, stating that it is equal to a 230W fixture while only drawing 100W of power. They also note that the light has a more even footprint. This customer plans to purchase two more lights due to their satisfaction. The overall Consensus is that this Vivosun LED grow light is a great value for its price. Customers appreciate its brightness, power efficiency, and ability to promote plant growth. Some users mention that the light can get a little hot when used for extended periods, but this is to be expected.
Customer Reviews & Ratings
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Pros
- Super bright output
- Effective in promoting plant growth
- Dimmable function
- Low operating costs
- Fanless design
- Small form factor
- Included extras (grow room glasses, improved rope hanger)
- Great value for the price
Cons
- Can get hot when used for extended periods
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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TTD 2274
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Uses high-efficiency LED plant light technology with premium Samsung LM301 diodes
- Energy consumption is only 100 watts, more efficient than traditional HID lights
- Perfect for covering 3 x 3 ft. area (4 x 4 ft. max)
- Dimmable with 4 levels of adjustable dimmer
- Full-spectrum sunlike lighting for optimal growth
- No noise and low heat with effective heat dissipation
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