bottom line is.. is you cannot use incandescent lights.. to grow cannabis.
they don't have the correct spectrum of lighting.. nor do they have the lumen output.
That's what alot of these NOOBS don't understand.. wattage doesn't really mean anything.
However!! on the other hand.. it kinda does.
Why?
Simple really.. because the more wattage you have.. the more lumens you'll get. Lumens is what you want..
the higher the wattage = the more lumens = the more intensity = more density to the buds in the end. period.
Simple as that my friends..
So again, remember noobs.. wattage is important.. but not as important as lumen output.
Also, spectrum. This is the "kelvin temp" (color) that the bulb puts out. Such as 6500k (blue spectrum for veg cycle)
and then you have the 2300K - 3200K (warm and or red spectrum which is to be used during flowering).
But then again, there are also the "dual spectrum" lights.. which has both the blue and warm(reddish) spectrum..which
with the "dual spectrum" bulbs.. these can be used all the way from seedling to harvest time.. instead of having to
switch out bulbs.. or move plants from the veg. chamber into the flowering chamber.
With "dual spectrum" lighting.. the plant gets both spectrums of lighting.. from one single bulb.
Incandescent bulbs just don't have the correct spectrum (kelvin temp) nor do they have the wattage/lumen output
to sustain the plants life. I mean sure, the plants might live for a few days.. maybe even a week or two.. but
eventually.. the plant will die off because its not getting sufficient lumens (or the correct spectrum of light) to sustain
its life.
Hope that made sense.. I'm sure it made plenty of sense to the other experienced growers.. but I typed that up
specifically for the noobs.. in hopes to get them to understand that using Incandescent bulbs.. just won't cut it.
Peace
Peace.