led amount lumens

  1. Lounge Lizard

    Lighting Have i enough lumens with LED Screw in bulbs?

    I have a small grow space 1.5 square meters autoflower 20 plants. 104,400 lumens using LED screw in bulbs white & yellow. Offhand, in general am i using too little or too much light from bulbs? The bulbs are placed well not too close to the plants but not too far. Should i use "yellow" LED...
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