I want to make a light bar but im not sure what I should use. What lights are good but wont break the bank. Any photos or links would help.

Here is a light bar manual I put together a couple years ago, sources should still be available. <BR> <BR><a href="http://www.wakeupdesigns.com/LB.pdf" target="_blank">http://www.wakeupdesigns.com/LB.pdf</a>

That really helps. I was going to use round tube but the flat looks really good. thanks for the info.