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Thread: New grower: Some input on my lighting plans?

  1. #21

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    I'm starting to think I should go for something that offers more power than I'll need, but can be dialed back. That should generally result in higher efficiency (less heat) and longer driver/led life, yeah? And probably some peace of mind; very concerned about electrical safety. I live in a tinder box...

    I've got my eyes on a specific light based on its specs and a ppfd test video done in the same size tent I'll be using, but the test results were at full power. Is there a way to calculate the reduction in ppfd at given test points if I were to reduce power of the light by 100W? Or is it not that simple. I'm trying...

  2. The Following User Says Thank You to Sir Digby Chicken Caesar For This Useful Post:

    hotshot (31-01-20)

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