The difference between LED and CFL
Whether you use five bulbs or a dozen or two, many of us are in need of more information about the new bulbs that are now on the market. The Edison incandescent style used a much higher wattage, got hot to the touch and were less economical compared to the modern CFL and LED bulbs. (more detail comparison info of Incandescent, CFL and LED)
As the old light bulbs are phasing out, we need to familiarize ourselves with the variety of bulbs now at the stores to bring light to our homes. Bulbs that are not designed for dimming should not be placed in fixtures that have a dimmer switch. Also, the type of CFLs or LEDs being used with a dimmer switch need to be a dimmable version. Be sure the dimmer switch and light bulbs are compatible.
LED or CFL, that's a question
In my opinion, I prefer LED to CFL, expecially after I read this article. LED lighting does not have to cycle up or down when turned on or off, where as CFL lighting does cycle. The process of frequent cycling degrades the longevity of CFL bulbs which is one reason they don't last as long as expected. Places where the light is frequently turned on and off may be good locations to use LED bulbs. Where the lighting stays on for extended periods may be places to use CFL bulbs you already have.
In locations that generally attract bugs due to the ultra violet rays, LED bulbs may be more practical. Although they get warm, these bulbs stay cooler and do not get hot. The heat dissipates from metal heat sinks located at the base that fan the heat from the light source. The cooling element also helps to assure the longevity of the bulb.
iLUX 10W A19 LED Bulb, Dimmable, 60-watt Incandescent bulb equivalent, 820 lumen, Omini Directional, Warm White, $13.99 per bulb. |
The declining price in LED bulbs is helping to make them more affordable for the general population (You can easily get light bulbs under $10). The manufacturers have been tweaking to improve how the bulbs function for a number of years now. LEDs are much healthier than CFLs and the ratio of watts to hours of use is very economical in comparison. The longevity of LED bulbs also extends beyond the life expectancy of other forms of bulbs.
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