What's the best lighting for chaeto?

[brandyrb]

I need lighting for my refugium, but don't want to add a lot of heat, cost, electricity. What would you recommend?

Thanks

[rdmpe]

Pick up one of the flood lights that has a coiled CF bulb inside of it.

http://www.randysreef.com/images/180/180-579.jpg

[reef_doug]

Here is a good article:
http://www.melevsreef.com/fuge_bulb.html