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Quote:
Okay, thanks. We have 4 sets of tubes, and I wasn't sure we needed more. At 2 hours a day (or 4 hours every other day) that would last 48 years!
Originally Posted by kuroguy /img/forum/go_quote.gif Id guess he'd get about 8000 hours out of a set. that works out to 4 years per set at 6 hours use a day. |
Okay, thanks. We have 4 sets of tubes, and I wasn't sure we needed more. At 2 hours a day (or 4 hours every other day) that would last 48 years!