GrowPros 4' Cobra Under Canopy Grow Lights Model 3 - 150W Dual Channel UVA + Blue + 5000K / Deep Red + Far Red + 3000K

Push more light through your canopy layers using this compact 4ft dual-channel fixture built for B-bud boost and consistent growth below the tops.

The GrowPros Solutions 4ft Under Canopy Light Model 3 is designed to provide supplemental light to the lower regions of plants in indoor cultivation environments by strategically placing it beneath the top canopy of plants. This ensures leaves and flowers below the canopy receive optimal light exposure by eliminating shady areas. Under Canopy Grow Lights' benefits include uniform light distribution, maximized yield, and denser flowers.

GrowPros Solutions' first-ever under-canopy grow lights dual channel is engineered to enhance the yield and color of lower flowers. These supplemental lights can significantly enlarge B-buds and C-buds, promoting better growth and development in areas that typically underperform.

Built with premium housing and glass lenses, the Cobra UCL Model 3 is a dual-channel LED grow light designed for growers who want full control. One channel focuses on UV and blue wavelengths to drive resin production and quality, while the second channel emphasizes red spectrum output for yield. This flexibility makes it ideal for craft operations aiming to fine-tune plant response through each stage.

ADJUSTABLE SPECTRUM

Usage Guidelines

Features

• Adapted with 120V power cord or 240V power cord *Sold Separately*
• Dual Channel: Blue + White + UVA / Red + IR + White spectrum for veg and flowering stages
• Dimmable and compatible with most controllers on the market via RJ12 Data Cable (integrated with power cord)
• Designed for enhancing plant growth and optimizing light availability to less exposed areas
• Built-in driver, slim profile
• Improves overall quality, especially B-bud structure, density, and coloring
• Yields improvement and booster
• Compact and lightweight, heavy-duty components and quality
• Easy to work around during harvest
• Quick to uninstall between setting up and taking down runs
• Power and data chaining through same connections, no extra components required
• Accessories available: Under Canopy Grow Lights Stands and Inter-connect Cable *Sold Separately*

What's Included?

• GrowPros 4' Under Canopy Grow Lights Model 3 Dual Channel 150W

Interconnect Cables and Power Cords

Grow Pros Solutions Under Canopy Lights do not include a power cord. Each lighting run requires at least one Under Canopy Light Power Cord 240V with Attached Data Cable to connect the first fixture to a power source and enable data communication. Additional fixtures can then be connected using the Under Canopy Light Interconnect Cable, which carries both power and data between lights.

Interconnect cables are not required when mounting lights end-to-end. They are only needed to bridge gaps of up to 4 feet between fixtures or to create a U-shaped layout with two rows of lights on a single bench.

Refer to the daisy-chain chart below for the maximum number of fixtures that can be connected to a single power cord based on your operating voltage.

Order your cords and cables below:

• Interconnect Cables
• Power Cords

Maximum Power Electrical Data

AC Current: 120V - 1.28A | 208V - 0.73A | 220V - 0.67A | 240V - 0.63A | 277V - 0.54A

AC Power: 120V - 154W | 208V - 152W | 220V - 151W | 240V - 150W | 277V - 149.5W

Power Factor: 120V - 0.99 | 208V - 0.98 | 220V - 0.97 | 240V - 0.97 | 277V - 0.95

Daisy Chain: 8 pcs @120V | 12 pcs @208V | 14 pcs @220V | 16 pcs @240V | 18 pcs @277V

Controller

A controller with an RJ-12 signal is required to operate. We recommend the GrowPros controller.

Download Resources

• Spec Sheet