Grow Pros 4' Under Canopy Light - Model 2 - 80% Deep Red Spectrum - 2-PACK

The Grow Pros Solutions 4′ under canopy light red spectrum version are designed to provide supplemental light to the lower regions of plants in indoor cultivation environments by strategically placing them beneath the top canopy of plants to ensuring leaves and flowers below the canopy receive optimal light exposure by eliminating shady areas. Under Canopy Grow Lights benefits include uniform light distribution,  maximizes yield and denser flower.

Features & Benefits

• DLC Listed, eligible for rebate program from unity companies - contact us for details
• Designed for enhancing plant growth and optimizing light availability to less exposed areas
• Deploys a lens angle of 120 degrees, from a singular bar design
• Built-in driver, slim profile
• Improve overall quality specially B-bud structure, density, and coloring
• Maximize yields with a 25%-30% improvement
• Utilizes deep and far red spectrum
• Optimized Infrared + full spectrum proven for veg and flowering stages
• 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, Interconnect Cable, 120V Power Cord (L-15P) with attached RJ12 Data Cable, 240V commercial power cords - Sold Separately

The Grow Pros Solutions 125W 4′ under canopy grow lights have been developed by assessing SMD (Surface Mount Device) chips and drivers from leading manufacturers in controlled test applications and cultivation facilities. It’s IR spectrum penetrate deep into the plant canopy, sparking life in lower regions of the canopy and nurturing robust growth from top to bottom.

How to Determine How Many Power Cords and Interconnect Cables to order

One pair of 4' UCL's are designed to cover a 4' x 4' area. Each UCL has a short, flexible pigtail that allows you to daisy-chain multiple fixtures together (both power and data/dimming). So if you will be running multiple fixtures in a straight line and the fixtures will be very close to each other end-to-end, you would only need a single power cord and no extension cables.

Common configurations/examples:

• 4' x 4' space: this would require (1) pair of UCL's, (1) power cord and (1) interconnect cable, since the two fixtures will be spaced a couple of feet apart, which is longer than the pigtails on the fixtures themselves.
• 4' x 8' space: this would require (2) pair of UCL's, (1) power cord and (1) interconnect cable. Each pair of UCL's would be daisy-chained together using the attached pigtails to make an 8' long light, and the interconnect cable would join the first 8' section on one side of the space to the second 8' section on the other side. All four fixtures would be powered by the same power cord.

Now that you understand how the fixtures daisy chain together and how the interconnect cables are used, you can see how easy it is to expand this to larger spaces, custom benches, etc. Keep in mind there is a limit to how many fixtures you can daisy chain together:

• 8pcs @ 120V
• 13 pcs @ 208V
• 15 pcs @ 240V
• 18 pcs @ 277V

Controller Options

Grow Pros UCL's can be controlled using most 0-10V controllers on the market today. When using a TrolMaster controller you will simply need to add a TrolMaster LMA-14. Grow Pros also offers a low-cost controller that has many additional features for controlling UCL's. 

If you are planning on using a simple ON/OFF timer to control your Under Canopy Lights then you will need a Data Bypass Chip to plug into the data side of the power cord. This will make the lights default to 100% ON when they get power from the wall. This chip by-passes the standard commercial setting that defaults the light to 0% OFF until it receives a data signal (from a 0-10V lighting controller) to turn on. This commercial setting prevents lights from turning on in the middle of the night if the data signal or an individual fixture malfunctions. However, without using a Data Bypass Chip or a lighting controller, the fixture will not turn on when it's powered on.

Simply put...

• If you plan on using your Under Canopy Lights with a lighting controller (e.g. Trolmaster or any other 0-10V controller) - you do not need to purchase a Data Bypass Chip.
• If you will not be using a lighting controller - you must purchase a Data Bypass Chip. 

Lighting Stands

Grow Pros offers optional telescopic stands to keep your UCL's off the floor or bottom of your trays. They facilitate easy installation and secure placement of your UCL's. 

Specifications

• Wattage: 125W
• Input power: 120V-277V / 50/60Hz
• IP Rating: IP65
• Color: Full Spectrum + Infrared
• Lifespan: 90% output at 36,000 hours
• Warranty: 5 years limited
• Amperage:
  • 120V – 1.04A
  • 208V – 0.60A
  • 240V – 0.52A
  • 277V – 0.45A
• Daisy chain:
  • 8pcs @ 120V
  • 13 pcs @ 208V
  • 15 pcs @ 240V
  • 18 pcs @ 277V