Theres nothing more annoying than a guy who keeps asking questions until he gets the answer he was looking for.....so heres my idea. You post a THIRD thread asking everyone about 'cool tubes' and we will all pretend they are the best thing since sliced bread. I will also supply you with a link to 'Cool Tubes for Dummies - 2008 updated edition'

OR

Go to google and type 'How do fluorescents work' and then read the most complicated article written by some physics geek. Only then will you know how they work.

OR

If you wanted real results you could stop trying to take short-cuts - sorry if I'm wrong - but how is a soda machine stealthy, unless it is placed in a shopping mall along with other vending machines?

So hit me back and maybe we can work this out!