Development history of LED bulb

- May 08, 2018 -

-Industry lighting Technology plays a leading role in it and bio-revolution (important)

-led is the 21st century new light, its application and research and rapid development

-LED technology in Korea and East Asia leads the world market (70% of world market)

The great tide of-led technology will be the second revolution of human lighting history

-In the next five years, LED technology will move towards incandescent lights, fluorescent lamps, halogen lamps alternate status.

-2010 LED lights will account for 16% of the world lighting market.

Lighting Events

-1879 Edison invented the electric light

-1959 Halogen Lamps Come out

-1961 High Pressure sodium lamp came out

-1962 Metal Halide Lamps

-1969 First LED light (red)

-1976 Green LED light

-1983 Fluorescent Lamps

-1993 Blue LED lights

-1999 White LED light

-2000 led used in indoor lighting

The development of-led is the second revolution in 120 years since the development history of incandescent lamp illumination

-Starting in 21st century, led, developed through a wonderful encounter between nature, humanity and science, will become the innovation of the light world, the essential green technological light revolution for mankind.

-led will be the beginning of Edison's invention of the light bulb will start a huge revolution again. LED light bulb status LED lighting is mainly a high-power white led single lamp, the world's top three LED lighting manufacturer warranty three years, large particles per watt is greater than 100 lumens, small particles per watt is greater than 110 lumens.

Light decay of large particles less than 3% per year, light decay small particles less than 3% per year. LED Solar Street lamp, LED light, LED ceiling lamp, LED fluorescent lamp can be mass-produced. For example, 10 watt LED fluorescent lamps can replace 40 watts of ordinary fluorescent lamps or energy-saving lamps.


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