Lighting Up Your House With LEDs - Are They Overrated?
Task lighting is another area where LEDs are suitable. Why light up your entire workshop if all you need to see is the tools on the work bench right before your eyes? A couple of LED bulbs hanging above the work bench will do the job. But you can only cost-justify this in energy savings if you live half your life in the workroom.
LED lights are, in theory at least, very reliable, when compared to incandescent bulbs and CFLs. LED bulb life ranges from 35,Get the Best product for fluorescent lights.000 to 200,000 hours, versus 1,000 hours for an incandescent light, and 8,000 hours for a CFL.We are focusing on manufacturing led spotlight, LED Bulb Lamp. But I have seen consumer reviews of LED lights that report burn-out within a few weeks of installation. So there are quality control issues still to be resolved - again, this is a good reason for holding off a year or two before a major conversion to LEDs.
Whether LEDs will really fulfill their long life expectancy remains to be seen - even the 35,000 hour ones would need to be left on 24x7 for 4 years before they come close to reaching their advertised range. And LED lights do dim with age - so while a bulb might have a lifetime of 35,,Welcome to order Insulator,Porcelain insulator,Lamp holder,Springs from us.000 hours, that doesn't mean it will emit its starting light level for the full 35,We are focusing on manufacturing led spotlight, LED Bulb Lamp.000 hours - the older it gets, the less light it will emit. LED lights do slowly fade in brightness and therefore in efficiency, although they will remain more efficient than either CFLs or incandescent bulbs throughout their life.
The "color temperature" of a light, measured in 'degrees Kelvin', determines how we respond to its light. Most people are used to the yellowish glow of incandescents at around 2800 Kelvin (2800K), even though fluorescent lights are closer to the natural daylight temperature of 6000K. Any LED house light with a color temperature of 6000K or higher will seem to appear bluish, and any LED house light with a color temperature over about 4000K will appear whiter than an incandescent.
While people are typically worried about how fluorescent or LED lights can make their rooms look hospital- white instead of the comforting yellow hue given off by incandescent lamps, remember that a little compromise on color temperature will really help reduce your energy bill. Be a trend-setter, not a trend-follower - start converting your lights to true daylight colors, whether with fluorescent lights or LED house lights. You will make it easier for your neighbors to switch over, when they find out they won't be the first people with a slightly bluer light tinge in their homes.
Task lighting is another area where LEDs are suitable. Why light up your entire workshop if all you need to see is the tools on the work bench right before your eyes? A couple of LED bulbs hanging above the work bench will do the job. But you can only cost-justify this in energy savings if you live half your life in the workroom.
LED lights are, in theory at least, very reliable, when compared to incandescent bulbs and CFLs. LED bulb life ranges from 35,Get the Best product for fluorescent lights.000 to 200,000 hours, versus 1,000 hours for an incandescent light, and 8,000 hours for a CFL.We are focusing on manufacturing led spotlight, LED Bulb Lamp. But I have seen consumer reviews of LED lights that report burn-out within a few weeks of installation. So there are quality control issues still to be resolved - again, this is a good reason for holding off a year or two before a major conversion to LEDs.
Whether LEDs will really fulfill their long life expectancy remains to be seen - even the 35,000 hour ones would need to be left on 24x7 for 4 years before they come close to reaching their advertised range. And LED lights do dim with age - so while a bulb might have a lifetime of 35,,Welcome to order Insulator,Porcelain insulator,Lamp holder,Springs from us.000 hours, that doesn't mean it will emit its starting light level for the full 35,We are focusing on manufacturing led spotlight, LED Bulb Lamp.000 hours - the older it gets, the less light it will emit. LED lights do slowly fade in brightness and therefore in efficiency, although they will remain more efficient than either CFLs or incandescent bulbs throughout their life.
The "color temperature" of a light, measured in 'degrees Kelvin', determines how we respond to its light. Most people are used to the yellowish glow of incandescents at around 2800 Kelvin (2800K), even though fluorescent lights are closer to the natural daylight temperature of 6000K. Any LED house light with a color temperature of 6000K or higher will seem to appear bluish, and any LED house light with a color temperature over about 4000K will appear whiter than an incandescent.
While people are typically worried about how fluorescent or LED lights can make their rooms look hospital- white instead of the comforting yellow hue given off by incandescent lamps, remember that a little compromise on color temperature will really help reduce your energy bill. Be a trend-setter, not a trend-follower - start converting your lights to true daylight colors, whether with fluorescent lights or LED house lights. You will make it easier for your neighbors to switch over, when they find out they won't be the first people with a slightly bluer light tinge in their homes.
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