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Welcome to the home of Conserve, the site dedicated to the conservation and preservation of the Earth's natural resources. Please take a moment, browse through it, and hopefully you will become a regular visitor! The operation of this site wouldn't be possible without suggestions from visitors like you. If you have anything you would like to contribute, please send it in an e-mail with the subject line 'Conserve' to [email protected]. NEW! Please take the Conserve Challenge!
Generally, 1 750 lumens of light is enough light for reading. You can get this amount of light by using two 60 watt incandescent light bulbs (14.8 lumens per watt), one 100 watt incandescent light bulb (17.5 lumens per watt) or one 25 watt compact fluorescent light bulb (70 lumens per watt). 90% of the energy consumed in a standard bulb turns into heat energy rather than light energy. This is a poor efficiency rating, and how compact fluorescent bulbs conserve energy. Energy efficient bulbs have a few detractors. These bulbs do have a slightly higher initial cost than standard bulbs, but this is made up for by not having to replace them as often. Some bulbs may have a 'warm-up' period of up to 20 seconds before reaching maximum brightness. Do you have any reason now not to buy energy efficient light bulbs? See your local hardware/lighting retailer for availability. If you wou have any problems or comments about this site's information please e-mail me at [email protected] with the subject line reading 'Conserve'.
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