If I build a box with four fixtures and put in them black light bulbs and wire them to the other parts with a piece of glass 10cm above the bulbs what happens
to the undeveloped side of the board when it is on? Is it acceptable to place on top of the other side a piece of glass totally black. I have a yellow bug light for the dark room part of this but I am trying to figure out a box without bulbs on top and on the bottom to keep the cost down. I have been searching for a pdf
answer for a while know with no luck. Any thoughts, help ect would be appreciated.