Sump Light- DIY?

[futureeyedoc]

So my coralife light that I've been using over my sump/fuge bit the dust today. I think I'd rather go to a DIY sump light as opposed to spending $ on another light with expensive bulbs.

It's over about 1/2 of a 20 gallon long sump, what would you guys suggest?
I want something that will get some decent growth out of the cheato but the least wattage/power used the better - and I want something that will be safe to leave during the day and not worry about it overheating. I know some of you use fixtures and lights from Home Depot or Lowes.

Any suggestions or anyone got anything lying around for cheap?

Thanks

 

[walkerbrody]

Power compact spotlight bulb you can get at lowes. Try and find the daylight version with the 6500k color. that and a cheap ceramic socket works great. No reflector nessessary and very little heat.