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BASICS |
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| Self-Test | Click on an answer and see if you are right! |
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The major portion of the money a customer is spending (on lighting his site) is going towards electricity bills. Typically what percentage is this? (a) 50% (b) 60% (c) 88% (d) 93%
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TRY AGAIN!
TRY AGAIN!
CORRECT!
This varies from site to site depending on energy costs, lamp type,
lamp costs etc.. TRY AGAIN!
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