LED downlights nowadays are widely used for not only commercial lighting but also residential lighting. They are replacing traditional halogen downlights and CFLs, and then what is the impact of LED downlights on our life? Do LED downlights really bring changes to our life? The answer is yes, and LED downlights do change our life.
Firstly, LED downlights can greatly save our energy bills. LED downlight adopt LEDs as light source, whose luminous efficacy can reach 100 lumen per watt for indoor lighting. Thanks to the high efficacy of LEDs, LED downlights can save 70% energy when compared with halogen downlights and CFLs. With a lifetime of over 50,000 hours which is as ten times as the halogen and CFL, LED downlights hardly need any maintenance costs during their lifetime and also the bulb replacement costs that they save will also be very considerable. Because LED downlights generate much less heat than halogen downlights and CFLs, they can save the associated air conditioner expense.
Secondly, LED downlights are green lighting fixtures without any hazardous materials. They will not do harm to human beings’ health. Traditional downlights and CFLs not only contain hazardous materials such as mercury and lead which can be harmful to human beings’ health and the environment, but also emit UV or IR which can hurt human beings’ eyes. LED downlights do not emit UV or IR and will not cause eye strain.
Thirdly, LED downlights generate much less heat and carbon dioxide than traditional lights. By switching traditional downlights and CFLs to LED downlights, the annual carbon emission will be greatly reduced and global warming progress will be decelerated.
Actually impact of LED downlights on our life is far more than just energy saving, healthy and eco-friendly. Just switch your old style light bulbs to LED downlights and experience the benefits of LED downlights yourself.
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