Festival do Ano Novo Lunar: fechado de 10 a 23 de fevereiro (GMT+8). O atendimento normal será retomado em 24 de fevereiro.
OSRAM Opto Semicon

OSRAM Opto Semicon

OSRAM Opto Semiconductors is a world leading manufacturer of optoelectronic semiconductors for the lighting, sensor, and visualization sectors. The extensive product portfolio of OSRAM Opto Semiconductors includes a wide selection of high-brightness high-power LEDs in the visible range along with other semiconductor technologies used in a variety of lighting applications.