how much plants can this lighting support?

EarthLED GrowLED GrowCube Pro 45 Watt LED Grow Light

EarthLED GrowCube Pro
Introducing the GrowCube a new line of high power LED Grow Lights utilizing a square format to maximize coverage area and energy distribution.
GrowCubes offer high output 14 or 45 watt LED arrays and solid construction. Step up to the next level of LED grow light performance and efficiency today.
Professional Power, Professional Results.
45 Watts of Power, Large Footprint Growing System.
Installation Specifications:
Hang 6 to 18 Inches above plants GrowCube Pro Illuminates 5 Square Feet of growing Area.
Run Time:
During Flowering State: 10-12 Hours per day
During Vegetative State: 14-16 Hours per day
For Indoor Use Only!
Specifications and Dimensions:

• Power Consumption: 45 Watts
• Light Engine: 112 LEDs (72 Red, 40 Blue)
• Wavelengths: Red – 620-630 nm, Blue – 460-470 nm
• Input Voltage: 120 V AC
• Lifespan: > 50,000 Hours (MTBF)
• Physical Dimensions: Overall Length – 12.25 in x 12.25 in x 1.2 in Weight – 2 lbs

Cost to run for one year – $13.00*
Calculated assuming 8 Ho

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