LED Vs HPS - MH Bulbs Question
- Thread starter buckeye1
- Start date
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Alaric Darconville
Flashlight Enthusiast
Have you tried using the Google Custom Search on this site? Plenty of threads regarding the differences between LEDs and High Pressure Sodium (HPS) as grow lights.
They cover topics such as spectral power distribution, luminous efficacy, and the like.
They cover topics such as spectral power distribution, luminous efficacy, and the like.
