I am thinking about getting a 55 gallon tank to make a terrarium for my CP's. I was comparing the prices of the lighting systems and was HORRIFIED at the price at a local pet store. They wanted $139 for a 48" two-light shop-light thing, so two of those would cost $278!!! Of course I walked out of the pet store and headed IMMEDIATLEY to Home Depot. They have them there for only $7.97 for a 48" two-light shop-light. PERFECT!