High-efficient LED Light Bulbs. Devices that generate light from electricity and are quite important in warming dark areas are referred to as light bulbs. There are several types of light bulbs including LED light bulbs and compact fluorescent (CFs) light bulbs.LED light bulbs are solid-state lighting devices that are capable of fitting in standard screw-in connections and they utilize LED. The term LED is an abbreviation for light emitting diodes which are employed to produce light in LED light bulbs. LED light bulbs to contain a diode which is a semiconductor that produces visible light once an electric current passes through it. Compact fluorescent light bulbs utilize fluorescent light bulbs filled with an inert gas argon and a little amount of heavy metal mercury. The cathode in the fluorescent lamps is heated and produces electrons which hit the argon gas and mercury. The excited mercury produces ultraviolet light (UV) which is not visible. The fluorescent lamb is coated with the phosphor which when the UV light passes through it emits visible light. Mercury used in CFs makes them be considered less environmentally friendly since in case mercury spills due to breakage of the fluorescent lamp, it would be toxic to human health. LED light bulbs are way more energy efficient form of lighting as compared to CFs. CFs light bulbs are not instant on light bulbs once switched on but require more time for heating the cathode to generate electrons so that they can light up. LED light bulbs are made from plastics which makes them more durable than other types of light bulbs made from glass. Thy work quite well in cold weather. CFs light bulbs utilize a lot of energy in lighting and are also not long lasting making them cost ineffective. Lumen of light bulb should be one of the major consideration other than wattage during purchase of the LED light bulbs. Measurement of the brightness given off by a light bulb is what is referred to as lumen while the wattage is the measurement of the amount of energy a light bulb draws. CFs light bulbs draw much more energy than LED light bulbs for the same number of lumens hence LEDs are more energy efficient. The right color of Led light bulb should be considered since they have a wide color range and where the bulb will be used. The measurement of color temperature is kelvins and the lower the number, the yellower the color. Converting alternating current from power supply to direct current usable by LED light bulbs requires an LED driver. LED light bulbs which are viable for even larger scale lighting have been developed recently and have well and improved efficiency, output, and cost. When installing LED light bulbs, compatibility with fixtures should be checked to avoid excess heat which can lead to failure or fire. A Brief History of Installs A Brief Rundown of Installs

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