What is LED light tube?

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LED Light tube resembles a fluorescent light tube in the front and can be used in fluorescent lamps, but consists of a series of LED lights located in a flexible, continuous tube. LED tubes are a replacement alternative to traditional florescent lights. The light emitting diode (LED) is low -energy, solid light, which is particularly long -term and generates very little heat. LED and LED bulbs could be ready to take over where they were omitted in bulbs, fluorescent and compact fluorescent lights (CFL), except for one or two obstacles. If you want to appreciate the LED light technology, first shortly consider traditional bulbs and tubes. Electricity causes the fiber to be so hot that it shines white and produces light. It is very affordable to buy, but about 90% of the energy it consumes is unnecessary to generate heat than lights, Making is an expensive run and a large contributor to the environmental track. The 60 W bulb has a life of 800–1500 hours.

Florescent lights use another method to generate light. Electricity excites the atoms of mercury pairs captured inside the glass light tube. As excited atoms reduce back to a less excited state, they emit photons of ultraviolet light that are invisible to the human eye. The energy of these photons is absorbed by the phosphor coating on the inside of the light tube, causing radiation in a visible light. This design is four to six times more energy efficient because it does not lose heat generating energy; 15 Watt fluorescent tube can therefore produce as much light performance as a 60 watt bulb. The lifetime of the florescent tube is rated between 7,000–12,000 hours, depending on the type.

Florescent technology is a CFL -light -shaped bulb -light in the shape of a spiral reminiscent of a swirling ice cream cone -orieKU with slightly improved technology. It also uses mercury vapor, covered with phosphor tube, and in this case an integrated ballast for electricity shooting through the tube. The CFL bulb is evaluated about 10,000 hours, with 20-watt CFL produces the same amount of light as the 75-watt in the bulb.

The disadvantage of florescent lights and CFL is the toxic mercury steam they contain, although the burning coal also releases the mercury steam into the environment. These bulbs save the environment by other mercury to produce coal burning power plants that supply the bulb's strength in their place. So even if they are better ecologically and save money in energy costs, they are not ideal and must recycle them rather than throw it into the trash. A broken bulb also represents a potential health risk if it is treated incorrectly.

Enter LED technology. LED lights use solid state lighting or semiconductor as a framework for the production of excited electrons responsible for the geneRearning of light. A semiconductor semiconductor, usually made of aluminum gallium-asenide "doped" with N and P-V materials, essentially negatively and positively charged materials-spolé into electrons that change orbital bands to generate light. The electric charge is introduced through the electrodes connected to both semiconductor endings, which triggers orbital changes necessary for electrons to emit photons in a visible light.

A few small LED lights are grouped together in a bulb or LED light tube, creating a bright light that uses even less energy than fluorescent or CFL, and lasts longer. The LED light tube is rated up to 50,000 hours and is “immediate” technology without unpleasant flashing.

LED pipes require replacement only every 10 years or more during normal use and can use existing lamp light luminaires to draw the modest force they consume. Before installing LED light tube must be a starter and ODS ballastTaxed from accessories, which requires a gradual reconstruction. The LED light tube could be supplied with instructions on how to re -wir this, and the guide is also available online. A professional electrician can also be invited if it is preferred.

LED lights are not only more efficient, but do not contain mercury, so they are "greener" and safer. However, it is expensive to switch to LED lighting, although savings in energy accounts not only equalize it, but also save consumer money in the long run. Also, the light spectrum of LED lights may not meet all of all, and the light can also be offered in more than one spectrum, such as warm, neutral or cold white, making consumers to know which spectrum will be pleasant.

LED light tubes are available online and can be available in local home stores. Local -offmen can also have LED LIGHT.