KS C IEC 62868-2-1-2020 Organic light emitting diode(OLED) light source for general lighting —Safety — Part 2-1: Particular requirements for semi-integrated OLED modules
2020KS C IEC 62868-2-1-2020 Organic light emitting diode(OLED) light source for general lighting —Safety — Part 2-1: Particular requirements for semi-integrated OLED modules