Energy-saving light bulbs

One energy-efficient light bulb will save up to 14 and around 88 lb (40 kg) of carbon dioxide every year. 

Energy saving coatings for plate glass (E-Glass) and light bulbs.P" ]... 

Energy-saving tight bulbs give off a more natural light when they are doped with europium, whose red component counteracts the cold blue tone. 

CFL (Compact Fluorescent Lamp) In lighting, CFL stands for compact fluorescent lamp, a type of light bulb that provides considerable energy savings over traditional incandescent light bulbs. 

If every household in the US changed to energy-efficient light bulbs, enough energy would be saved to power the lighting in ten million homes for a year. 

Energy-saving light bulbs and other eco-friendly products www.ecomall.com... 

Recycling a glass jar saves enough energy to light a 100-W light bulb for 4 hours. 

Switch to energy-efficient light bulbs throughout your home. This will save energy and cut electricity bills. 

Figure 25.17 LED arrays in traffic signals. Many communities have replaced the red and green signals with LED arrays that are much more energy efficient than the incandescent bulbs used previously. The yellow lights are being replaced more slowly, however, because LED arrays are expensive and the short duration of yellow lights would not neces.sarily allow an overall cost saving when the energy efficiency IS factored in.

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