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Quantum Board and Chip On Board

The rapid pace with which technology moves have not left any industry untouched. The same holds true for grow lights. Grow lights have evolved from high intensity discharge (HID) to light emitting diode (LED). A number of new developments have taken place within LED grow lights over the years. Two of these developments are Quantum Boards and chip on boards (COBs).

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How much light do I need?

The previous post offered an introduction to PAR and PPFD. The question is how much is enough light and when is it too much. Supplying your plant canopy with an even and adequate amount of usable light is vital, but supplying your plants with more than they need can be a waste of energy and money. This can also lead to negative impacts on your plants.

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