Online Tent Calculator (BETA preview)
Grow light calculator for plants with high light-demand. (flowering plants like tomatoes)
Recommended LED Grow light setup for 80 x 80 cm grow tents.
Provide length and width of your grow tent and we will suggest a light-setup.
accuracy: +/- 10%
This tool calculates a LED grow light setup to achieve the following light intensities (PPFD)
Flowering: 600 µmol/m²s
Vegetaiton: 400 µmol/m²s
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