After a fixed period of time, the electricity meter box can show the obvious results of the difference between the two lights. Then you can clearly see that energy saving lamps and energy saving lights are much more saving energy than the past ones.Lights or lamps are actually the same function as bulbs or candles as in the past.Since Edison invented blubs in an early time , the lights and lamps became popular . At the same time ,more and more electricty was needed and consumed by people.Thus ,we have energy saving lamps and energy saving lights .These kinds of lights are more durable than the used ones in the past times.So these can be popular good for businessmen. So if you read the passage and have some interest in our products, please click the linkage and contact us.The website of our company is information-filled and if you have any compulsion,please contact us.