Greenhaus Gardening 16-Inch LED Grow Bars for Supplemental Plant Lighting

Greenhaus Gardening 16-Inch LED Grow Bars for Supplemental Plant Lighting

$109.99
Sale price  $109.99 Regular price 
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Greenhaus Gardening 16-Inch LED Grow Bars for Supplemental Plant Lighting

Greenhaus Gardening 16-Inch LED Grow Bars for Supplemental Plant Lighting

$109.99
Sale price  $109.99 Regular price 
UPS
Free express shipping
30-day money-back guarantee
Free Express
Shipping
20+ Year
Lifespan
30-Day
Free Returns
Easy 10-Min
Assembly

Designed to complement or replace existing grow lights in compact setups, this kit includes four 16-inch full-spectrum LED bars powered by Samsung LM301H EVO diodes. The slim bar design allows flexible placement throughout your grow area to improve overall light distribution, while the included controller provides simple brightness adjustment and daily scheduling. With multiple mounting options, the kit adapts easily to a variety of indoor growing environments.

Perfect for:

Indoor gardens · Supplemental lighting · Inter-canopy coverage · Seed starting · Propagation chambers

Built to Last One Growing Season
• Four 16-inch full-spectrum LED light bars
• Samsung LM301H EVO LED technology
• Rated at 3.14 µmol/J PPE
• IP65-rated for water and dust resistance
• Aluminum board with integrated heat dissipation
• Magnetic mounting capability
• Digital controller with ten brightness levels
• OFF, ON, and SCHEDULE operating modes

Additional Benefits:
• Extends light into lower and shaded canopy areas
• Suitable as supplemental or primary lighting in smaller grow spaces
• Steel bars provide additional mounting flexibility on canvas surfaces
• Expandable by linking additional compatible light bars
• Compatible with humidity domes for germination and propagation
• Integrates with compatible UIS controllers for app control and automation
• Supports advanced scheduling, climate triggers, alerts, and grow cycles when connected to the UIS platform

Easy 10-Minute Setup:

Mount the light bars using the magnetic backs, included steel bars, or mounting screws depending on your growing setup. Connect the controller, choose your preferred brightness level or schedule, then position the bars wherever additional full-spectrum lighting is needed.

What’s Included:

Four 16-inch LED grow light bars
Lighting controller
Four steel mounting bars
Mounting screws

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Frequently asked questions

Do you offer free shipping? 

Yes, we cover the shipping costs on all orders.

What are the delivery times?

Your order will be processed within 1–2 days. The average delivery time is 2 to 4 business days.

Can I return or exchange my order? 

Yes, you can return or exchange your order within 30 days, even without needing a reason.

Can I track my order once it has been shipped? 

Once your order has been placed, you can track it on our "Track your order" page.

What payment methods do you accept? 

We accept secure payment methods such as Visa, Mastercard, Maestro, Apple Pay and Google Pay.

How can I contact your customer service? 

You can contact us by email at info@greenhaus-gardening.com or through our contact page.

About Us

Hi, we're Sarah and Amanda — two Texas gardeners who got tired of cheap beds that rusted after one season. So we built something better.

We spent 18 months testing materials and finishes before selling a single product. The result? Garden beds built to last 20+ years, trusted by over 10,000 American gardeners.

Here's the truth — gardening season is short. Every week you wait is a week without fresh homegrown vegetables on your table. Our most popular beds sell out every spring without exception.

If they're still in stock right now, don't wait.

— Sarah & Amanda, Founders of Greenhaus Gardening

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