this is my quest guys :) help me out to find the bedst way to do this :) pic is here

[Weezard]

hey man do you think it would work like a reflector like that ? becors it was the same i did think i would do but dont know if i lose reflection when i make the reflector higher then the bulb, you know what i mean ?

Um, nope, no clue.

You do realize that it's a rough sketch, yah?
I suggest that you lay a light meter on the container, then try it with, and without the reflector.
then adjust the bulb/reflector spacing for maximum reading.

Theory is all well and good, but it's practice that feeds the belly.

Aloha,
Weezard