LG Innotek has started the mass production of vertical light-emitting diode (LED) chips, which is emerging as a next-generation LED chip technology.
According to industry insiders, on Aug. 4 LG Innotek recently finished developing the vertical LED chip and has begun mass-producing it for lighting equipment.
LG Innotek also decided to apply the technology of creating an even photonic-crystal structure on an n-GaN-based surface and increasing the lighting efficiency to the mass-production process for the vertical LED chip.
Meanwhile, Samsung LED is also developing the technology of mass-producing the vertical LED chip.
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