then start doing the reaserch on how to make one........ya but i wna make 1...
how are you going to suggest he build something and then say that you dont know if it is right for his application...you can try to make something like this: https://www.rollitup.org/newbie-central/87987-how-make-your-own-reflector.html
how much vats? (w) .. i dont know if reflector like this could handle the heat from HPS
thats not a ballast smart guy........nickfury, i suggested something like this. this is idea for ballast, he deffenetly shouldnt use cardboard for HPS.
anyway, its pretty hard to burn cardboard. lights would make it crispy and it would crisp apart, but deffinetly not burn
read this...then tell me how your little cardboard box would help him out..and what it has to do with a ballast..........ballast for light bulb
sometimes you can buy diy kits with all the components..you just have to put it together yourself.....but then again..alot of places have specials where you can pick up a 400w set up for around 150 or lessyea its alot cheaper to bye one
dude......read this...then tell me how your little cardboard box would help him out..and what it has to do with a ballast.......