3 Tips To Reduce Your Lighting Electricity Expenses
If you leave (1) 60W incandescent light bulb on 24/7 for 30 days, you would spend over $5 on just that one light bulb (assuming the US average of 12 cents per kilowatt hour). If you live in Hawaii where electricity costs 28 cents per kilowatt hour, you would spend $12 per month on just …
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