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4Season Under-Canopy 120w LED Grow Light
4Season Under-Canopy 120w LED Grow Light
4Season Under-Canopy 120w LED Grow Light
4Season Under-Canopy 120w LED Grow Light
4Season Under-Canopy 120w LED Grow Light
4Season Under-Canopy 120w LED Grow Light

4Season Under-Canopy 120w LED Grow Light

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$299.00
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4Season Under-Canopy 120w LED Grow Light

Sale price
$299.00
Regular price
Unit price
per 
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WITH HERBAL HOUSE

  • Description
  • Delivery & Warranty
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Description
4Season Under Canopy 120W LED Grow Light

Maximize your yields and unlock the full potential of your lower canopy with the 4Season 120W Under Canopy LED Grow Light. Designed specifically for flowering applications, this high-efficiency fixture delivers targeted supplemental lighting beneath your canopy—boosting bud development, density, and overall crop quality.
Engineered with a specialized flowering spectrum (FLOWER+FR), this light enhances photosynthetic activity where traditional top lighting can’t reach. The wide 150° beam angle and V-shaped LED layout ensure deep penetration and even light distribution across lower plant sites, helping eliminate underdeveloped growth and increasing total yield.
With an output of up to 360 µmol/s and an efficacy of 3.0 µmol/J, this fixture delivers powerful performance while remaining energy efficient. Passive cooling and a robust aluminum build ensure reliable operation, while the IP65 waterproof rating makes it ideal for high-humidity grow environments.

Key Features
  • Optimized Flowering Spectrum (FLOWER+FR)
    Designed to enhance bloom development and maximize yields during the flowering stage
  • Under Canopy Yield Boosting
    Targets lower growth zones to improve bud size, density, and uniformity
  • High Efficiency Output
    Up to 360 µmol/s PPF with 3.0 µmol/J efficacy for maximum light per watt
  • Wide 150° Beam Angle
    Even light spread across lower canopy for consistent plant development
  • Advanced LED Layout
    V-shaped PCB design improves coverage and penetration
  • 0–10V Dimmable Control
    Fine-tune intensity to match plant stage and environment
  • IP65 Rated Waterproof Design
    Built for demanding grow rooms, hydro systems, and humid environments
  • Passive Cooling System
    Silent operation with efficient heat dissipation
  • Daisy Chain Capability
    Connect multiple units (up to 23 on 277V) for scalable setups

Why Use Under Canopy Lighting?
Traditional overhead lighting often leaves the lower canopy underexposed, resulting in smaller, less developed buds. Adding under canopy lighting fills this gap—driving photosynthesis throughout the entire plant and significantly improving overall yield and crop consistency.

Applications
Perfect for:
  • Indoor grow tents and rooms
  • Hydroponic and soil systems
  • Commercial and advanced home growers
  • Supplemental side or under-canopy lighting setups

Built for Performance & Longevity
  • 120W Power Draw
  • 50,000+ hour lifespan (L90)
  • Wide voltage range (AC 120–277V)
  • High power factor ≥0.97
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Delivery & Warranty

We cover the cost of delivery on all orders for you!

Processing time:
Once you have placed your order through our online store you will immediately enter the queue for the distribution team to package up and prepare your items for the courier to collect.

Orders placed before 1pm
- We will aim to have these packaged up and collected by the courier the same day, however, this is not guaranteed and it may go the following morning.

Orders placed after 1pm - Will be collected by the courier the following morning, if you order after 2pm on Friday or anytime in the weekend then you can expect your package to be collected by the courier Monday morning.

Courier time:
We are proud of our courier service and can happily say most NZ deliveries are typically 2 - 3 business days, however, if you are rural then please be patient and allow for an additional day for the driver to reach you.

You are covered when you buy from Herbal House

We ensure that all of our products undergo rigorous quality testing and extensive packaging to reduce the chance of any defects, however, in the unlikely circumstance that there is a failure with your purchased goods, simply take a deep breath and get in touch.

2 Year Warranty Included on each product.

For more details on our warranty policy please visit our warranty page

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