Home Lighting: Compact Fluorescent or LED? November 30, 2011
Posted by admin in : Articles , trackbackChanging consumer trends in the market every day. The “going green” efforts may have the greatest impact came on the market. Bulbs exceeded in popularity, LED lights and CFL are preferred for their excellent energy efficiency rating. LED stands for Light Emitting Diode and the CFL stands for compact fluorescent lamps.
LED technology has been a long time for the instrument panel lighting, digital clocks, and even traffic lights that have used a series of LEDs. CFL technology has been around for a while, usually as long as incandescent bulbs in commercial establishments such as office buildings. The two LED lights and CFL bulbs can be used at home, but better overall?
Light emission
In general, only the LED directional light, seems almost like a spotlight. LCF offers a wide scattering of light. But the recent improvement in LED lamps, LED lamps are groups are created with lens diffuser. The indicator for the next generation of LEDs have a higher gloss and uses.
Another disadvantage of LED technology is the price. Energy saving light bulbs are usually cheaper to buy than LED bulbs. However, if you look at the total cost, given the time, lifetime and energy efficiency, LED lighting loads before the CFL. Studies show that more than offset the LED at the highest point-front prices.
Energy efficiency / environmental
A standard LED light uses only uses 20-10 watts of electricity, 1 / 30 the amount of energy by a compact fluorescent lamp. In addition, higher temperatures cause the CFL in the home, especially in summer, which increases the cost of cooling. LEDs do not generate nearly as much heat as energy saving light bulbs. The reduction in energy consumption to save money on home cooling costs and also reduces emissions of carbon dioxide, which can positively affect air and water pollution.
CFL lighting is also harmful to the environment by the presence of mercury, a toxic chemical. The mercury content of compact fluorescent ultraviolet light that excites the phosphor lining of the CFL. Can release a broken CFL bulb mercury, which may pose a health risk. So if a CFL bulb is removed, it must do specifically to reduce the risk of leakage of mercury into the environment. LEDs contain no toxic materials and chemicals. Elimination of the LED is simple, and some can even be recycled.
Life of the LED and compact fluorescent lamps
LEDs are also much longer than light bulbs. According to a survey, an indicator usually takes 50000-60000 hours, while the typical lifetime of the CFL is about 10,000 hours. Furthermore, new types of LED cluster lights, a single light, so that if one or two LED goes out, should not the rest of the light can be affected.
As LED technology is becoming increasingly popular through out further improvements in production, and you should expect to see the costs in the course of time.
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