The U.S. Department of Energy (DOE) recently released new requirements for LED LAMPS that will take effect on August 1.

Inverted cob, as the focus of China's light source market, is a new type of energy-saving, environmentally friendly green light source products, which will become a hot spot in the future development.

China's attitude towards LED is still very firm, to give LED a lot of support, coupled with the competition of different lighting manufacturers to promote, it will help the domestic flip led industry to obtain stable growth, but there are often some manufacturers in order to profiteering, and caused the led market in terms of production surge, price war started. Although inverted led epitaxial wafers in China has been oversupplied, because in the future market size is still more optimistic, coupled with the majority of China's wafers are in the middle and low order. There is still room for decline in the price slowdown, and the material prices of other led products will be more stable.

With the hot development of led, the application field is more and more extensive, inverted led will be the next generation of new light source? Let's take a look at the inverted led package light source.

In the 19th century, humans entered the era of electric lighting. After development, it is now the fourth generation of solid-state light source ----LED lighting era. Let's understand the knowledge related to LED lighting.