A brief explanation of the ACC's television's deal with ESPN and why UK-Louisville basketball will be on ESPN2.
Lighting. 1  1. Embrace natural light. Open up your curtains and let the sun shine in! 2  2. Change your bulbs. Replacing regular incandescent light bulbs with compact fluorescent (CFL) or LED bulbs is a big energy saver. 3  3. Turn off the lights. This is the simplest, most common way to save electricity, and it really works.
Energy and Money Saved. Turning off lights saves energy and it also saves money. To calculate how much energy you save for every hour each light bulb in your house is switched off, first check the watt rating printed on it. If the bulb is a 60-watt bulb and it is off for one hour, then you are saving .06 kilowatt hours. To then calculate how much money you are saving, grab your most recent electric bill, find out how much you are charged per kilowatt hour, and then multiply the price by the ...