Grow Light Science: Spectrum Tuning, UVC Light & Under-Canopy Lighting Explained! (Garden Talk #167)

from Garden Talk with Mr. Grow It · host Grand Master Level

In this episode I interview Thomas Gibson, also known as, Grand Master Level. He has been gardening for over 30 years, and is the Founder & CEO of Grandmaster LEDs. Thomas has extensive knowledge when it comes to lighting for plants, and that’s what we get into in today’s episode. He talks about spectrum tuning, HPS vs LED, UVC light, under-canopy lighting, and more.Support the show

Episode metadata supplied by the publisher feed · Published Mar 15, 2025

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Grow Light Science: Spectrum Tuning, UVC Light & Under-Canopy Lighting Explained! (Garden Talk #167)

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