AG140 Full Phase and AG140 Red Enhanced are precision LED grow lights engineered to correct canopy VPD and eliminate low-quality bud production.

The AG140 LED grow light solution serious growers use when canopy consistency becomes the limiting factor. The AG140 platform is designed to balance Vapor Pressure Deficit across the entire canopy, driving uniform transpiration and eliminating underdeveloped lower buds. Available as Full Phase 3K or Red Enhanced, this full-spectrum LED grow light supports aggressive flowering, tighter node stacking, and improved density in high-intensity indoor rooms. Ideal for rolling benches, vertical racks, and dense commercial layouts running soil or hydro.

Smart investment comes from solving problems that other fixtures ignore. By stabilizing canopy VPD, this LED indoor plant grow light improves flower consistency top to bottom while reducing wasted energy on non-productive biomass. IP66 waterproof construction allows washdowns, IPM sprays, and high-humidity operation without failure. Single connection power and data chaining reduces wiring clutter and labor time, making this plant grow light LED easy to scale across large facilities.

Energy-efficient performance focuses on usable plant response rather than raw wattage. As a modern grow light full spectrum LED system, AG140 delivers significantly more effective canopy level performance than legacy HPS fixtures operating around 1.3 to 2.1 µmol per joule. The result is better flower quality, reduced HVAC load, and a more controlled production environment.

Interconnect Cables and Power Cords

Additional components can be ordered separately since quantities will depend on the total number of lights and selected configurations.

Note also that the lights connect together without interconnecting cables. The interconnecting cables are only needed to create the U where you have 2 rows of lights on a single bench OR if you need a space (up to 4 feet) between under canopy lights.

See the above chart for limitations on how many lights can be connected to 1 power cable.

Order your cords and cables below:

• Interconnect Cables
• Power Cords
  • M-25 120V Adapter Cord
  • M-25 240V Adapter Cord
  • M-25 277V Adapter Cord
• Power Adaptors (Convert 120V to 240V or 240V to 120V)

Note: Use this guide to see exactly what you’ll need for your setup!

Is the Grower's Choice Under Canopy Light energy-efficient?

Absolutely. With a 3.07 µmol/J efficacy, this light performs better than most toplights and blows HPS efficiency out of the water. It delivers more usable light per watt exactly where your plants need it—low in the canopy—helping you produce higher quality buds without increasing your electricity bill.

Features

• Full phase LED grow light design supports uniform VPD across the canopy for improved flower consistency.
• 3K or red enhanced spectrum options allow growers to dial in flower density, quality, and yield.
• IP66-rated construction resists water, dust, and IPM sprays for easy cleaning and durability.
• Uniform light distribution helps eliminate lower-quality buds and improves canopy performance.
• Single connection power and data chaining reduces wiring complexity and speeds up installation.
• Commercial-grade reliability built for continuous operation in demanding indoor grow rooms.

What's Included?

• Grower's Choice AG140 LED Grow Light

Download Resources

• AG140 Full Phase 110V-277V Spec Sheet
• AG140 Full Phase 277V-480V Spec Sheet
• AG140 Red Enhanced 110V-277V Spec Sheet
• AG140 Red Enhanced 277V-480V Spec Sheet