Captain Cannabis
Well-Known Member
I using quality LED 3 x 55 Watt Cob LEDs 3500 and 3000k.
You might want to get a few more for your next grow, to see bigger flowers, or grow a smaller size plant, so you get light through the canopy of leaves.
Read comment #6 in this thread, about par levels:
PAR for Plants - Lumens for Humans
While the lumens measurement is based on the sensitivity of the human eye to light, PAR Watts objectively measure the total watts of Photosynthetically Active Radiation (PAR) emitted by the lamp. It accounts for the nutritional value and is a direct measure of light energy available for...
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