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IEC 62595-2-2 Display Lighting Unit - Part 2-2: Measuring Methods of LED Light Bars Used in LCD BLUs
IEC 62595-2-2 is an international standard for measuring methods of LED light-emitting strips in liquid crystal backlight components. This standard is formulated and issued by the International Electrotechnical Commission (IEC) to provide a unified and standardized test method and measurement conditions for the performance evaluation of LED light-emitting strips in liquid crystal backlight components.
The IEC 62595-2-2 standard specifies in detail how to measure the optical and electrical performance of LED light-emitting strips in LCD backlight components. The measurement of optical performance includes parameters such as luminous flux, luminous intensity, and color temperature, while the measurement of electrical performance involves parameters such as power supply voltage, current, and power. These measurements help to comprehensively evaluate the performance of LED light-emitting strips, ensuring that they can provide stable and uniform backlight effects in practical applications.