- Mar 29, 2018 -
(1) LED packaging process. The encapsulation process is one of the main factors affecting the performance of the LED. It affects the luminous intensity, the light emitting angle, and the heat dissipation capability of the chip.
(2) LED light source heat dissipation technology. The chip's safe operating temperature is 110%C. There are three types of heat dissipation: conduction, convection, and radiation. High-power LED fever has become a bottleneck restricting the development of LED lighting.
(3) LED chip processing technology. The LED chip manufacturing and chip structure design is a very complicated system engineering, which involves electroluminescent materials and structural design for the purpose of improving the efficiency of light injection and light efficiency.