We are now living in a rapidly changing society and it is of great importance for us to adapt to its changes. This is also true to the products. The initial lighting products are only used for illumination. However, with its rapid development and the promotion of science and technology, it gradually becomes available to common people. Besides, it has been widely applied to various areas such as education, entertainment, science, industry, medicine, agriculture and so on. And in modern times, the LED tube light gets a full swing and serves well for our daily life and the whole society.
Are LED fluorescent tubes ready for prime time? Light emitting diode (LED) fluorescent tubes begin to catch on with consumers—but do the long-term savings outpace the upfront investment? Light emitting diode (LED) fluorescent tubes are all the rage in the lighting market these days. The technology promises to be more energy efficient, less environmentally harmful and more economical than traditional fluorescent tube lighting. Still, there is a lot of debate over whether they are ready for widespread commercial use. We recently came across an instance in which this very debate was being discussed in a LinkedIn electrical construction group. It was a heated thread with two electrical contractors hashing out the pros and cons of using LED fluorescent tubes. To continue our series of articles on “green” construction, we thought we’d tackle the issue ourselves. So here we present our findings on LED fluorescent tubes. Actually, “LED fluorescent tube” is a misnomer. LED lights and fluorescent lights are completely different technologies. LEDs are very small bulbs illuminated by movement of electrons in a diode. Fluorescent bulbs use electrodes and a gas combination of argon and mercury to produce light.
By numerous improvements the LED tubes make its appearance. It is common that every little invention has experienced a million times attempt. Only when we are not discouraged by the countless failures, can we make progress and be successful in the end. The LED fluorescent lamps are of course developed like this.
LED fluorescent lamps should also not be confused with compact fluorescent light (CFL) bulbs. CFLs use the same technology as fluorescent tubes to produce light, but on a smaller scale. They are a replacement for the incandescent bulbs commonly found in most home light fixtures. CFLs have garnered a lot of press because of their energy efficiency and environmental benefits (i.e., they are considered to be greener than traditional lights because they use less power). An LED tube is made up of hundreds of individual LEDs. They come in a variety of sizes (2, 4 or 6 feet), different temperatures (i.e., different colors of light), and varying arrays of LEDs. They can be purchased with new fixtures, or used for retrofitting existing fixtures. However, they don’t require the ballasts that traditional fluorescents need, so those will need to be removed when replacing fluorescent bulbs with LED tubes
LED fluorescent tubes are developed from the fluorescent tubes and are better than them. The former carries forward the essence of the latter and abandon its shortcomings, so the LED fluorescent tubes have great advantages over the fluorescent tubes. The following article will provide you with extremely detailed knowledge about the two.
To give recognition where it’s due, fluorescent tubes are a great invention. They are four to six times more energy efficient than incandescent bulbs and are said to last 10 to 20 times longer. Of course, they come with their own set of disadvantages, as well. Fluorescent tubes contain mercury and phosphor, which present a number of health and environmental risks. The lights require a ballast, which adds to the cost of the lamp and can cause a buzzing noise. Finally, they frequently flicker, and the light is often drab. Still, LEDs aren’t perfect. The tubes are generally not as bright and can cost more up front. And unfortunately, cost will likely be the number-one driver of greater adoption. The cost of manufacturing LEDs is dropping. Researchers at Purdue University have developed a way to create LEDs using inexpensive, metal-coated silicon wafers instead of expensive sapphire-based bulbs. This discovery has the potential to bring the cost down to levels competitive with fluorescent tubes. And the LED fluorescent replacement makes its appearance nowadays, which is mercury free and energy efficient.
We live in the society and we are social. In order to survive and live in comfort, we human beings have to follow the trend of the society. The development of LED fluorescent lamps is just like that of our human beings. One who keeps on studying new things and updating his brain actively, he will walk in front of the times and not be eliminated by the competitive modern society. It is just true to everything. One who stays still, who will fall behind. In order to keep developing, LED fluorescent lamps and LED downlight have to continue to make improvements and adapt to new demands of human beings and the society. Follow the trend, and we can live a comfortable life.