The LED lighting industry chain mainly includes: upstream chip R&D and production, midstream lighting product production and packaging, and downstream lighting applications. The following is a brief introduction to the top ten LED manufacturers in the world for upstream chip R&D.
CREE
Cree is a famous LED chip manufacturer in the United States. Based on silicon carbide (SiC), gallium nitride (GaN), silicon (Si) and related compounds, its products include blue, green, ultraviolet light-emitting diode (LED), near ultraviolet laser, radio frequency (RF) and microwave devices, power switching devices and silicon carbide (SiC) epitaxial wafers suitable for production and scientific research.
OSRAM
OSRAM is the second largest optoelectronic semiconductor manufacturer in the world. Its products include lighting, sensors, and image processors.Headquartered of OSRAM is located in Germany. The R&D and manufacturing base is in Malaysia. Approximately 3,400 employees are employed by OSRAM, and its 2004 sales were 4.59 billion euros.
The most famous product of OSRAM is LED. The length is only a few millimeters. There are a variety of color options. Low power consumption and long life are the main features.
Nichia
OSRAM is the second largest optoelectronic semiconductor manufacturer in the world. Its products include lighting, sensors, and image processors.Headquartered of OSRAM is located in Germany. The R&D and manufacturing base is in Malaysia. Approximately 3,400 employees are employed by OSRAM, and its 2004 sales were 4.59 billion euros.
The most famous product of OSRAM is LED. The length is only a few millimeters. There are a variety of color options. Low power consumption and long life are the main features.
