High Pressure sodium Bulb Question.

52millimeter

Well-Known Member
Hey everyone! I tried to do a search on this but never really got a precise answer. I have a 70 watt hps bulb and connection. I also have a foot tall plant. How far should i set up the light from the plant?:confused::blsmoke:
 

riddler

Active Member
same for any light
put your hand in front of it, and once it doesn't feel like your hand is gonna melt then it is a good distance..
 

unity

Well-Known Member
If it is too hot for your hand it is too hot for your babe.
The more light the better harvest ;)
I use a 600w in a 3x3 space to give you an idea
 

52millimeter

Well-Known Member
If it is too hot for your hand it is too hot for your babe.
The more light the better harvest ;)
I use a 600w in a 3x3 space to give you an idea
Ive got a 2 by 1.5 by 4 foot space. I just wusn't sure if 70 watts was enough light for my babe.
 
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