SLTMAKS 120W Under Canopy Light Vertical Led Farming Adjustable Hydroponic Full Spectrum Led Undercanopy Grow Light

Product Description

120W Under Canopy Light Vertical Led Farming Adjustable Hydroponic Full Spectrum Led Undercanopy Grow Light
Under Canopy Light Main
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Product Specification
Model STG-120W-U-04
Power 120w Undercanopy Light
LEDs Samsung
EFF 2.8μmol/J
PPF 336μmol/S
Color Full spectrum white + Deep red + IR
Dimmable 0-10V
💡 Under Canopy Grow Light is a revolutionary lighting solution that brings more utility to the sub-canopy for flowers that are underdeveloped. Because the top of the canopy will already be well-developed from sunlight or top grow lighting, additional photons underneath the canopy can be more productive than additional photons above the canopy.
Frequently Asked Questions
What is the main advantage of 120W Under Canopy Lighting?
It targets the underdeveloped flowers in the lower sub-canopy that often don't receive enough light from top-mounted fixtures, significantly increasing overall yield and quality.
Are the LEDs high quality?
Yes, this model utilizes premium Samsung LEDs with an efficiency of 2.8μmol/J for optimal performance and longevity.
Is the light spectrum adjustable for different growth stages?
The fixture features a full spectrum (White + Deep Red + IR) which is suitable for all growth stages, especially flowering, and is 0-10V dimmable.
How does under-canopy lighting compare to increasing top light intensity?
Photons delivered from below are often more productive because they reach foliage that is usually light-starved, whereas adding more light to an already saturated top canopy offers diminishing returns.
Is this system compatible with hydroponic setups?
Absolutely. This light is specifically designed for vertical farming and hydroponic environments where maximizing space and light penetration is critical.
Can I control multiple units simultaneously?
Yes, with the 0-10V dimming capability, you can integrate these lights into a centralized control system for synchronized light intensity management.

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