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Under Canopy Light

With Air Circulation Tube

4ft Model5 Single Channel

80% Deep Red Spectrum

4ft Air Circulation Under Canopy Light Full Spectrum

Name: 4ft Air Circulation Under Canopy Light Full Spectrum
Brand: Grow Pros Solutions British Branch
SKU: GPS-ACL5-4FT
Availability: OutOfStock

Under Canopy Grow Light Full Spectrum Single Channel 4ft Overview

The Grow Pros Solutions 4ft Air Circulation Under Canopy Light is designed for delivering light to lower flowers and buds across the grow area, increasing flower density and yield in indoor grow rooms. Mounted beneath the main canopy, it reduces shaded lower tiers so lower canopy buds develop more evenly and finish as denser, more consistent flowers. The aluminum air circulation tube built into the fixture moves air along the row and through the under canopy, bringing airflow without separate duct runs blocking the light or the light body restricting air movement.

FEATURES & BENEFITS

Dual-function airflow and under canopy grow light with universal-fit dimensions
Commercial proven spectrum significantly increases yields and lower bud structure and size
Air flow fans blow air through the undercanopy and reduce microclimates
Waterproof and easy to clean
Power chain and data control through the same connection
Multiple options for fans

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4ft Air Circulation Under Canopy Light Full Spectrum

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Description

Warranty

Shipping & Returns

Why Choose Grow Pros Solutions Air Circulation Under Canopy Light?

Grow Pros Solutions Air Circulation Under Canopy Light is built as a combined under canopy light bar and air tube for high-density flowering rooms, using a spectrum developed by Grow Pros Solutions. It delivers optimized lighting to lower flowers while the aluminum ventilation tube moves air through the lower tiers, helping under canopy rows keep pace with the top canopy in both development and finish.

By bringing light and air into the lower plant tiers, it supports stronger flower set, better structure and size, and a more even finish from top to bottom—without adding separate duct runs or extra under canopy hardware that block light or airflow.

Dual Function: Yield Support + Microclimate Control

In high-density canopy environments, the under canopy tier is where both light levels and air movement drop off first. This system is built to address both at the same time:

- Commercial-proven spectrum: Full-spectrum output with roughly 60% red content supports higher yields and helps lower flowers finish denser and larger.
- Airflow through the canopy: The aluminum ventilation tube lets air from external fans move along the row and through the canopy across the whole grow layer, and can be paired with the Quetzalcoatl Air Circulation System from Grow Pros Solutions or other compatible inline/duct fans (fans sold separately) to keep airflow more even around the crop from top to lower flowers.

Aluminum Ventilation Tube, Built to Scale

Each unit uses a built-in aluminum ventilation tube, making the fixture part of the under canopy air system, not just a light bar. Each fixture connects to the next using a rubber duct connector to create a continuous airflow path along the row.

Built-in aluminum ventilation tube for durability in demanding grow-room conditions
Rubber duct connector compatibility for easy multi-unit extension along rows
Compatible with multiple Grow Pros Solutions fan options to match different room layouts and airflow paths

OBLIGATIONS UNDER THIS WARRANTY

The obligations of Grow Pros Solutions under this Warranty are limited to the following:

Options for Remedy: Grow Pros Solutions may, at its sole discretion and within a reasonable timeframe, choose to:

Repair the defective Product.
Replace the defective Product with one that may have minor design or specification deviations that do not affect its functionality, which may be new or refurbished.

No Extension of Warranty Period: Repairs, replacements, or remedies will not extend or renew the applicable Warranty Period.

Reasonable Costs: If a Product or its components are returned and determined not to have a defect covered by this Warranty, Grow Pros Solutions reserves the right to charge the Customer for reasonable costs incurred in testing, freight, and handling.

WARRANTY CONDITIONS AND HOW TO CLAIM

To make a valid claim under this Warranty, the Customer must:

Notify the Company of their intent to claim within the warranty period in writing.
A completed warranty claim form with sufficient evidence is required for any warranty claim. Please contact Grow Pros Solutions (GPS) for the warranty claim form.
Provide a detailed description of the defect, proof of purchase, and any additional documentation as requested.
Clear pictures of the issue are sufficient for most claims.
Video evidence may be requested for some issues.
All submitted photos and videos must clearly display the product's serial number. Blurry or incomplete images may result in claim denial.
Customers are required to return the product to Grow Pros Solutions for further inspection if the defective product needs additional evaluation.
If deemed necessary, customers are requested to consent to and collaborate with Grow Pros Solutions for an on-site inspection to assess the cause of the issue.
Products must be returned in appropriate packaging to prevent damage during transit. Any Products determined by the Company to be ineligible for coverage under this Warranty will be returned at the Customer’s expense.
Claims must be made within 14 days of discovering the defect.
The customer is responsible for return shipping and bears the risk of loss or damage during return transit.

Grow Pros Solutions does not accept chargebacks under any circumstances.

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