In the 19th century, Thomas Edison invented the light bulb. Before that, people get the light in some simple ways, such as candles, oil lamps and so on. Led lights from china did not exist at that time. These light-emitting devices were widely used by the human, but because of low luminous efficiency and quality, they can only be gathering in the museum. LED lights in China, the strong development momentum, the end of 2012, Guangdong Province in the "city of ten thousand", "Thousand Miles" and green lighting demonstration cities, such as LED street lamp demonstration project, driven by LED lights installed 200,000 demonstration sections of more than 2000 km, the country's largest LED street light scale. However, the development of led t8 lights is not easy, the various obstacles unexpected.
LED lights in China, the strong development momentum, the end of 2012, Guangdong Province in the "city of ten thousand", "Thousand Miles" and green lighting demonstration cities, such as LED street lamp demonstration project, driven by LED lights installed 200,000 demonstration sections of more than 2000 km, the country's largest LED street light scale. However, the development of LED lighting is not easy, the various obstacles unexpected. LED is the trend to newly lead the optical industry, which is one of the world's most energy-intensive sectors. In addition, it has been becoming the most important axis of 'Low-carbon Green Growth' industry due to its high-energy efficiency and long life, and has been diversely expanding its application field to electricity/electronics/lighting, and so forth as the key industry of green contents that IT technology and semiconductor technology are integrated.
ervan.cn Is a professional LED tube manufacturer located in Shenzhen, China. ERVAN is its trade mark. This Company was founded in 2002 and started Researching and Developing LED tubes since 2005. Now, its tubes are upgraded to the top level in the world, and it is one of the top 10 LED Tube manufacturers. It sets up on the firm belief of offering the high quality, unique design and fully warranted LED tubes to customer at the most competitive price.