GrowPros Solutions Model 4 Under Canopy Deep Red LED Grow Light

About GrowPros Solutions Viper Model 4 Under Canopy Deep Red LED Grow Light - 2 Pack

Full Spectrum

Type

150W | 300W

Power

4' x 4'

Coverage

5 Years

Warranty

Shop
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Features
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Size Options
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Emerson Effect Technology
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Compatible Accessories
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Specifications
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Manual
GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Warranty
Reviews

GrowPros Solutions Viper Model 4 Under Canopy Deep Red LED Grow Light | Dual Channel - 2 Pack

Are you looking to not only maximize yields but also dramatically accelerate flowering time to achieve faster harvests and increased annual production cycles?

The GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel delivers breakthrough technology with an independent infrared channel that triggers the Emerson Effect, reducing transition time between vegetative and flowering stages by up to 1-2 weeks.

Engineered for commercial cultivators and serious growers focused on maximizing both yield quantity and production efficiency through advanced spectrum manipulation.

This revolutionary lighting solution features a strategic dual-channel spectrum configuration with a primary Full Spectrum + Red + White channel for optimal flower development and a dedicated independent Infrared (730nm) channel that delivers two distinct advantages. First, it enhances light penetration throughout the canopy, and second, it enables the triggering of the Emerson Effect by providing pure infrared light for a short time at the beginning of the dark cycle.

Available in both 4ft (150W total - 125W main / 25W IR) and 8ft (300W total - 250W main / 50W IR) configurations, the Viper is proven to increase yields by up to 50% by transforming typically underdeveloped lower buds into premium harvestable product while simultaneously accelerating flowering development by 1-2 weeks. This dual benefit delivers an exceptionally fast ROI for commercial operations by both increasing yield per cycle and enabling more cycles per year.

The advanced dual-channel system is fully dimmable and compatible with most controllers on the market via RJ12 Data Cable (integrated with power cord), allowing precise control over both main and infrared outputs. Built with commercial durability in mind, these IP65-rated fixtures feature an integrated driver and slim profile design with passive thermal management and an impressive L90 rating exceeding 36,000 hours.

Product Highlights

Dedicated infrared channel triggers the Emerson Effect for 1-2 weeks faster flowering transition
Dual-channel design with independent control of main spectrum and 730nm infrared
Boosts yields up to 50% while eliminating C-grade buds from your harvest
Available in 4ft (150W) and 8ft (300W) configurations for any grow size
IP65 rated with a 5-year limited warranty and 36,000+ hour L90 lifespan

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Features

GrowPros Viper Under Canopy Light with dual-channel system showing main spectrum and independent infrared channels

Emerson Effect Technology

Independent 730nm infrared channel triggers accelerated hormone switch, reducing flowering transition time by 1-2 weeks.

50% Yield Enhancement

Eliminates C-grade buds while dramatically increasing size and potency of A and B buds with optimized spectrum delivery.

Enhanced Light Penetration

Strategic combination of main spectrum and infrared wavelengths delivers superior penetration throughout the entire canopy profile.

Accelerated ROI

Combined benefits of higher yields and faster harvests deliver exceptional return on investment for commercial operations.

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Size Options

The GrowPros Solutions Viper Under Canopy Light is available in two configurations to meet your specific cultivation needs:

4ft Viper Under Canopy Light (150W total - 125W main / 25W IR): The compact model delivers targeted dual-channel spectrum light to lower canopy regions in small to medium grows. The main 125W Full Spectrum channel has the perfect proven spectrum and intensity to eliminate C-grade buds and increase the size and yield of A and B-grade buds. The dedicated 25W independent Infrared channel enhances light penetration and enables Emerson Effect triggering for faster flowering transition.

8ft Viper Under Canopy Light (300W total - 250W main / 50W IR): The extended version offers the same dual-channel benefits as the 4ft model but with double the power and coverage, making it ideal for larger commercial grow operations. The main 250W Full Spectrum channel and 50W Infrared channel deliver the same precision spectrum control and yield-enhancing benefits with expanded coverage for maximum efficiency in commercial settings.

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Emerson Effect Technology

The Model 4 Viper features revolutionary technology that leverages the Emerson Effect to accelerate plant development:

By providing pure infrared light (730nm) for a short time at the beginning of the dark cycle, growers can stimulate a faster hormone switch in plants, dramatically shortening the transition period between vegetative and flowering stages. This physiological response, known as the Emerson Effect, allows bud sites to set and start developing up to 1-2 weeks faster, leading to earlier harvesting and increased annual production cycles.

The independent infrared channel gives growers unprecedented control over this process, allowing for strategic implementation of the Emerson Effect without disrupting the main lighting schedule or spectrum. This advanced capability represents a significant advancement in plant manipulation technology, delivering both yield improvements and cycle time reduction simultaneously.

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Compatible Accessories

Enhance your Viper Under Canopy Light system with these optional accessories (sold separately):

Power Cord Options: Compatible with both 120V power cord or 240V power cord configurations to match your facility's electrical setup.
Under Canopy Grow Lights Stands: Purpose-built stands designed to position your lights at optimal heights within your canopy for maximum effectiveness.
Inter-connect Cable: Create a seamless lighting network by connecting multiple Viper Under Canopy Light units together for expanded coverage in larger grow areas.

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Specifications

Specification	4ft Model Value	8ft Model Value
Total Wattage	150W Dual Channel	300W Dual Channel
Channel Distribution	125W / 25W	250W / 50W
Main Channel Spectrum	Red + White Full Spectrum	80% Red + White Full Spectrum
Secondary Channel	Infrared (730nm)	Infrared (730nm)
Input Power	120V-277V / 50/60Hz	120V-277V / 50/60Hz
Power Factor	>0.9	>0.9
Lifetime Testing	L90: >36,000 hrs	L90: >36,000 hrs
Thermal Management	Passive	Passive
IP Rating	IP65	IP65
Design Features	Built-in driver, slim profile	Built-in driver, slim profile
Controller Compatibility	Compatible with most market controllers	Compatible with most market controllers
Installation Features	Power and data chaining through same connections	Power and data chaining through same connections

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Manual

Manual GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel 4ft Spec Sheet

Manual GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel 8ft Spec Sheet

GrowPros Solutions Viper Under Canopy Light Model 4 Dual Channel Warranty

GrowPros Solutions provides a 5-year limited warranty on all Viper Under Canopy Light Model 4 Dual Channel fixtures, covering manufacturing defects in materials and workmanship under normal use conditions. This extended warranty demonstrates GrowPros' confidence in their premium dual-channel lighting technology and commercial-grade construction.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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GrowPros Solutions Viper Model 4 Under Canopy Deep Red LED Grow Light - 2 Pack