Thanks Jonny, I will show this and other tips with a lesson when Lights are done... theres more to show how about light only some objects in the scene and many tips.

By the way lesson 16 - Tube lights are online now too:

Tube lights

http://www.youtube.com/watch?v=JBPOFQOzuLs

Download full lenght video:
http://www.megaupload.com/?d=WYDPZOG9

Follow me at euQfiz Digital