CALCULATOR OF LUMENS RECEIVED BY YOUR PLANTS
Check the intensity of your light bulbs.
This calculator lets you know how many lumens are received by your plants;it takes into consideration the type of bulb and model of ballast used.
|375 lumens for planting will be sufficient.|
2500 lumens required for GROWING.
10,000 lumens or more for BLOOMING.
Remember the more you move away from a light bulb head plants, the more lumens available will go down drastically.