Light distance from plants

[green chile]

How far should I put the 250 watt lights from my plants?

 

[smoke and coke]

this is for light output not heat so if its not an air cooled hood, you may not be able to get this close.

 

[smokebros]

How far should I put the 250 watt lights from my plants?

There is a library of threads on this exact subject.