New light to illuminate the people's home

25 years later, the wall of your home is a color display screen. During the day it is a colorful landscape painting, white screen at night for the room lighting

25 years later, the new light to illuminate the people's home, we will use what lighting? Group members, national semiconductor lighting project experts and the general manager of Shenzhen Fangda Guoke Light Electric Technology Co. Ltd. Dr. Li Gang said: "according to the national semiconductor lighting development roadmap, established in fifteen during the conservative estimate, 25 years later, the semiconductor lighting tools will replace all the current lighting tools."

Semiconductor lighting is coming into our life semiconductor lighting will look like? General manager of group members, the national semiconductor lighting project experts Shenzhen Fangda Guoke Photoelectric Technology Co Ltd Dr. Li Gang paints a picture of you in the room wall may be a lighting color display screen, it can be connected to a computer, TV, the day is a five colorful landscape painting, is the TV screen at night full screen, white can be used for room lighting. Just operate the keyboard to modify the screen. The brightness and color can be adjusted according to seasons, time, mood and occasion. At the same time can also be used as a computer screen. This is both environmentally friendly and energy-saving intelligent semiconductor lighting, 25 years after the new lighting appliances will be fully into our lives. Li Gang said, this is not science fiction, is currently in the Taiwan presidential suite in a five star hotel, a door you can see the entire surface of the wall is composed of LED dot matrix electronic screen, can play video, become white and lighting. LED is a light emitting diode, which is the core component of semiconductor lighting. Li Gang said that from the invention of the incandescent lamp Edison, to the emergence of fluorescent lamps, and then to the emergence of semiconductor lighting appliances, the human lighting industry has begun a third leap. The external shape of the semiconductor lighting fixture will break through the traditional concept of the traditional lamp for a long period of time, and the strip shape of the round lamp and the fluorescent lamp is not required to be confined to the incandescent bulb. It can be flat, three-dimensional, but also can be used to adjust the illumination angle. What's more, semiconductor lighting has no mercury pollution, and it is very energy saving.

Experts predict that by 2020, the national lighting electricity about 800 billion degrees. If the semiconductor lighting penetration rate of 50%, will be saving more than 30%, electricity saving more than 240 billion degrees, than the current lighting with more power consumption, energy efficiency will be more than 100 billion yuan, but also reduce the damage and abandon the ordinary lamps power caused by environmental pollution.

If the combination of semiconductor lighting and solar technology, it will completely subvert the existing lighting concept. Future office buildings, residential lighting systems do not need to lay wires. In the building on the outer package solar photovoltaic curtain wall, which is connected to the LED display, you can directly convert solar energy into electricity, to achieve semiconductor lighting. Li Gang said that the solar voltage is very low, which is consistent with the voltage required for semiconductor lighting. Therefore, not only the future of the entire building lighting can be fully utilized renewable energy, and no need to have electric shock.

According to reports, at present, in many places the lighting requirements is not high, the use of solar energy semiconductor lighting has been widely used, such as decorative lights, decorative lights, public facilities and park courtyard lights, bridges and so on. Traffic lights on the streets of Shenzhen, but also the same semiconductor lighting. This lamp can work as usual regardless of various difficulties and hardships. A semiconductor lighting lamp can be used for 50 thousand to 100 thousand hours. Li Gang said, with semiconductor lighting, life without changing the light bulb.

Such a good performance of semiconductor lighting tools, it will be expensive to everyone can not accept it?

Li Gang said, the average price of semiconductor lighting products decreased by about 30% or more per year. At this rate, 25 years after the semiconductor lighting will be fully into the homes of ordinary people. According to its introduction, the world's three largest lighting industry giant General Electric Group, PHILPS group, OSRAM group have to cooperate with the semiconductor companies to set up semiconductor lighting enterprises, and put forward in 2010, the semiconductor light emitting efficiency increases by 8 times, 100 times lower prices.

Future life, semiconductor light source will be everywhere. According to Li Gang introduction, the current semiconductor lighting in addition to daily lighting, has penetrated into all areas of life. Mobile phone, TV, refrigerator, digital cameras, portable computer and all accompanying us such items, as long as there is light, but can use the semiconductor light source. In the next 3~5 years, your car is likely to be outside the lighting system using semiconductor lighting. According to reports, TOYOTA's latest car has been used as a light emitting diode and outside the car instructions, each car generally requires 300~500 light-emitting diodes.

Shenzhen has formed a relatively complete industrial chain

Semiconductor lighting has been included in the national key scientific and technological research areas in 11th Five-Year. Semiconductor lighting industry potential opportunities are becoming the new battleground of the feudal lords vying for the throne. Li Gang is expected to 2030, Shenzhen will be in the semiconductor lighting of the middle and lower reaches of the national leading enterprises, especially the output value of ten billion yuan, will be dedicated to the production of the upstream semiconductor core leading enterprises. Li Gang counted a bill, an output value of 500 million yuan of chip companies, you can create a market value of up to $5 billion in the middle reaches of the packaging market, but also to drive an output value of up to $50 billion