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Description
AG140 Under Canopy Bar Red Enhanced is the purpose-built under canopy supplemental lighting for consistent canopy performance
The Grower’s Choice AG140 LED Grow Light (Red Enhanced) is a 140W bar-style fixture designed to optimize indoor horticulture by delivering more uniform canopy conditions, supporting flower development and reducing lower-quality buds. As an under-canopy (UCL) supplemental bar, the AG140 Red Enhanced is built for targeted canopy support where consistency matters.
Built for real grow-room conditions, the AG140 features an IP66 rating for durability and easier cleaning in environments where irrigation and IPM sprays are common. Installation is streamlined with single-connection power + data daisy chaining to reduce wiring clutter and simplify multi-fixture layouts. Power cords and accessories are sold separately.
Red Enhanced spectral distribution (visual reference).
Key Features of the AG-140 LED Grow Light
- Red Enhanced spectrum (R80) designed to promote superior flower quality, density, and yield.
- Under-canopy (UCL) supplemental bar format for targeted canopy support where consistency matters.
- Uniform canopy-focused performance to help enhance flower development and reduce lower-quality buds.
- IP66 rated for durability, easier cleaning, and resistance to IPM sprays and irrigation.
- Single-connection power + data daisy chaining to simplify setup and eliminate extra wiring needs.
- 0–10V dimming for controllable light intensity.
Best For
- Under-canopy (UCL) and supplemental lighting zones such as lower canopy, side lighting, perimeter rows, and areas needing improved canopy consistency.
- Commercial installations where daisy chaining helps reduce wiring complexity.
- Facilities requiring easy-clean durability in demanding spray/cleaning environments (IP66).
What’s Included
- 1 × Grower’s Choice AG140 LED Grow Light (Red Enhanced)
Important: Boxes are packaged in 8-packs. Power cords and accessories are sold separately.
Technical Specifications
| Spec | Value |
|---|---|
| Spectrum | R80 (Red Enhanced) |
| Power | 140W |
| Efficacy | 3.25 µmol/J |
| PPF | 455 µmol/s |
| Dimming | 0–10V |
| IP Rating | IP66 |
| Weight | 4.85 lbs (2.2 kg) |
| Dimensions (L × W × H) | 44.4” × 3.55” × 3.21” |
| Lifespan | L90: 50,000 hours |
| Warranty | 5 years |
Choose Your Voltage Option
This listing includes two electrical versions of the AG140 Red Enhanced (select your voltage at checkout):
- 120V–277V (AG140LR) – designed for standard commercial/greenhouse voltage ranges.
- 277V–480V (AG140HR) – designed for high-voltage facility infrastructure.
Daisy Chain & Circuit Planning
Daisy chain capacity depends on input voltage. Use the values below for planning multi-fixture runs.
| Input Voltage | Amperage | Max Daisy Chain |
|---|---|---|
| 120V | 1.24A | 10 |
| 208V | 0.69A | 19 |
| 240V | 0.60A | 22 |
| 277V | 0.56A | 24 |
Downloads:
Grower's Choice AG140 LED Grow Light Red Enhanced Manual
Why Buy From Us
We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Vista Greenhouses.
But first, you should definitely hear from our customers here.
- Free Shipping USA wide. No extra charges. Ever.
- Price Match Guarantee. Best prices online guaranteed.
- 30 Day Easy Returns. No happy with your product, we'll take it back no questions asked.
- Great Service. We pride ourselves on the best service, anywhere.
- Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.
Note: Excludes select freight items; see Shipping tab on product pages
Shipping
Shipping is FREE on all orders to customers within USA.
We don't want to mess around with fine print and extra charges, we like things to be simple and easy.
Want to know about our Returns Policy? Read more here.
Order Confirmation:
As soon as you place your order you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorised your credit card for the purchase.
As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment. If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.
If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.
Order Shipment:
If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.
We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.
If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at sales@vistagreenhouses.com.
International Orders:
Please be aware that our products are made specifically for the USA market. This means that they require a [choose 110V or 240V] electrical system to function correctly.
Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to USA standards.
We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.
If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.
If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging.
If your item(s) do arrived damaged please send photos to sales@vistagreenhouses.com, then visit our Returns page and lodge your return claim online.