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VIVOSUN

VIVOSUN LumaLight 500W LED Grow Light, Full Spectrum Indoor Plant Light | Deep Canopy Reach, Smart Dimmable LED Bar Lamp for Vegetables, Herbs, Flowers, 4x4ft Coverage, GrowHub Compatible

  • Based on 112 reviews
Condition: New
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$359.00 Why this price?
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Availability: 17 left in stock
Fulfilled by Amazon
Arrives Friday, Aug 28
Order within 18 hours and 11 minutes
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Size: 4.1x4.1


Features

  • Even, Powerful Light for Full Tent Coverage: The scientifically-arranged light-bar matrix delivers uniform light across the entire canopy; With up to 0.89 uniformity, it reduces hot spots, giving every plant consistent light from edge to edge, ideal for large, high-yield grow setups
  • Focused Light, Deeper Reaching: The Micro-Lens Optic System uses curved, wave-shaped lenses to redirect and concentrate light, boosting PPFD by up to 20%; Light is then spread evenly and pushed deeper into the canopy, helping every plant photosynthesize efficiently and develop stronger
  • Optimized Full Spectrum: With white, blue, red, and far-red LEDs (3000K, 5000K, 660nm, and 730nm), this grow tent light provides full-spectrum illumination to support photosynthesis from early growth to harvest; It speeds up flowering time and increases yields
  • Sealed Protection & Longer Lifespan: Fully sealed light bars with an IP65 waterproof protect LEDs from dust, mist, and cleaning exposure, making maintenance easy; Integrated heatsink fins improve airflow and reduce heat buildup, helping extend lifespan up to 36,000 hours (Q90)
  • Control Anywhere with Smart Dimming: Compatible with the Vivosun GrowHub (sold separately) and mobile app to automate lighting schedules and monitor remotely; Adjust light intensity via the 4-level dimming knob from 25% to 100% to match plant needs

Description

AeroLight 550W Grow Light AeroLight 320W Grow Light LumaLight 200W Grow Light VSFL3000 300W Grow Light LumaLight 400W Grow Light LumaLight 100W Grow Light Who are we? VIVOSUN is the global leader for at-home growing technology & equipment. With over 10 years of demonstrated excellence in the development and production of growing tools,we have established ourselves as a trusted partner for every step in the growing process and for every level of grower. Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results. Indoor gardening can be complex. We simplify it by integrating technology that optimizes light, airflow, and environmental control. Our smart systems make gardening easier, helping both beginners and experts achieve thriving plants effortlessly. Vivosun combines innovation, quality, and sustainability. Our smart products—such as Vgrow, AeroLight, AeroZesh, and GrowHub—streamline gardening with automated controls and energy-efficient features, ensuring better growth outcomes while reducing environmental impact.

Color: Black


Shape: Rectangular


Material: Acrylic


Light Source Type: Light Emitting Diode


Power Source: Corded Electric


Light Source Type: Light Emitting Diode


Power Source: Corded Electric


Light Source Wattage: 500 watts


Light Source Special Features: Dimmable, Smart Dimming, Automated Lighting Schedules, Remote Monitoring


Wattage: 500 watts


Material Type: Acrylic


Item Dimensions L x W x H: 33.5"L x 1.2"W x 33.5"H


Color: Black


Shape: Rectangular


Style Name: Modern


Brand Name: VIVOSUN


Model Number: VSL-LLB500-CA


Number of Items: 1


Manufacturer: VIVOSUN


Unit Count: 1 count


Manufacturer Warranty Description: 2 years.


Included Components: Lumalight


Manufacturer Part Number: VSL-LLB500-CA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 28

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.

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Top Amazon Reviews

    • Good bang for your buck
This is an excellent light, especially for the winter as it runs a bit hotter than others. I will say that I could not get this light to go full power with an AC Infinity controller. Not sure if I have the wrong RJ adapter or what the deal was with that? Works excellent with the Vivosun controller. I am achieving 1100 PPFD at about 12 inches in a 4 x 4 if this helps. The light controller extension cord to remote mount is very short and makes it difficult to mount it outside of a tent, but it can be done if you hang the light controller (ballast) from above outside the tent. This light is not compatible with the sunset sunrise option. I do recommend this light highly especially if you can pick it up closer to the $300 mark on sale as I did. ... show more
Reviewed in the United States on October 26, 2025 by Chaz
    • Lumalight 750w
Size: 5.1x5.1
Great light so far, been running it for about 2 months and no complaints at all!
Reviewed in the United States on August 9, 2026 by Dusty montgomery
    • It works,And it’s great to have than a little small 100watt light
Size: 3.1x3.1
This light is 🔥.Even though it’s 3x3,it’s perfect for my 4x4 grow tent.Reason being is that it’s power enough to light the entire tent and cover all areas.My tent vacuums in when my duct fan is on,so that 3x3 size sits perfect in that pocket from being touched by the tent walls.i had a smaller light 100w and my plants where barely making it.But this VIVOSUN 320w light got them growing vigorous. ... show more
Reviewed in the United States on June 18, 2026 by Phildatraxx
    • So far so good
Size: 4.1x4.1
Review Image by Protected_and_fit
Review Image by Protected_and_fit
Review Image by Protected_and_fit
Love this light so far. I upgraded from mars hydro light and this one is so much brighter and cooler. Had it for 3 weeks and my plants seem to like it. I do have it hooked up to VIVOSUN controller a lot better not having to use a timer
Reviewed in the United States on July 4, 2026 by Protected_and_fit
    • I wouldn't trust getting this
Size: 3.1x3.1
After one month and a few days it failed on me. It's plugged directly into the wall, even moved the whole tent to see if it was the wall outlet. Nope! Keeps flickering on and off and my plant is in flower stressed! I'm devastated! Contacted vivosun and was told they will email me. Still waiting!
Reviewed in the United States on June 10, 2026 by ladypoet1985
    • Low heat and very bright
Size: 4.1x4.1
This was a great choice very durable great price and most importantly my plants love it.
Reviewed in the United States on June 28, 2026 by Jonte Lawson
    • Fantastic!
Size: 3.1x3.1
Review Image by Spence
Review Image by Spence
Review Image by Spence
Light works great so far, shipped in a box that suffered some damages, could be carrier not Vivosun's fault. I was looking for a light that would cover my entire 2.7ftx2.7ft Tent for flowering. Currently had Vivosun's Aerolight 150wSE running for the last year but realized how under-powered it is for this size tent. As for this lights quality, design, and craftsmanship goes- absolutely looks great, feels strong, great fit and finish. It was literally , open box, attach straps to tent and light and poof, two wires later its up and running. *I will add one down side for anyone who was using a USB plug-in in their previous light setup to connect a fan to their E42 controllers does not allow control of a Vivosun oscillating clip fan. ... show more
Reviewed in the United States on April 25, 2026 by Spence
    • Not exactly discrete shipping
Review Image by Britton OBannon
So far so good. It does run a bit hot, but it’s nothing that my exhaust system can’t handle. The one complaint that I have is that it has LED GROW LIGHT written in giant letters on the outside of the box. It’s the exact opposite of discrete shipping. Now the delivery guy and all of my neighbors know what I’m up to. Thanks Vivosun. ... show more
Reviewed in the United States on June 1, 2026 by Britton OBannon

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