Z, I think you should factor in the heat generated by those bulbs and the electric used to light them. Granted, payback will take forever, but even going a little green feels great!
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Originally Posted by zcaveman
Just out of cutriosity have you figured how many light bulbs you would have to replace to get the payback from the solar tubes?
I have lived here for 7 years and have had to replace two recessed lights at $7 a piece.
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