Can HPS lights can be used in the germination and seedlings stage?


#1

Instead of setting up CFLs for seedling stage, can I dim HPS lights by 50-75%.
The advantage is I don’t need two different setups. It seems much simpler.
What do you think? I am a newbie and will start with one or maximun two plants.

Thank you for help in advance.


#2

Yes I just did it


#3

Thank you for your prompt reply.


#4

Yes it can; And; As with the Sun, we must take precautions to keep the lamps far enough away to not scorch the seedlings.


#5

Hi, I use HPS all the time. Just watch them for stretching as seedlings will try under HPS light. Mike