LED Heights

Hello,

Is there a guide on LED heights throughout growth? and depending on the output do you have to do different heights? What is the height the plant is usually exposed to the most? 6" or 12"?

catsock123 said:

Hello,

Is there a guide on LED heights throughout growth? and depending on the output do you have to do different heights? What is the height the plant is usually exposed to the most? 6" or 12"?

Click to expand...

Greatly depends on what LED light you have.

You put the led height at the height at which the light blends together the best. An example is for cob led the distance between cobs (without lenses) should be about the same as distance from canopy. A cheap light meter can be your friend.. if the light is too intense (unlikely for bloom) you dim it, or us a timer.

Jumping on this thread as i have similar question. Am running 200w led lights and currently am at 15" away from my seedling. Is there a guide on how far should the lights be during seed, veg and bloom? Fyi, i diy my lights using ledgardener's build.