IEC EN 62595-1-5 Display Illumination Unit - Part 1-5: Electrical Signal Interface for LED BLU

With its state-of-the-art accredited laboratories and expert team, EUROLAB provides precise and fast testing services within the scope of IEC EN 62595-1-5 testing. IEC EN 62595-1-5, a Technical Report, provides control signals, control data for liquid crystal display television sets and information for the future standardization of the electrical signal interface of LED-containing LED backlight units. This standard only provides information on 2-D local dimming LED backlight units with or without local reinforcement.

The conoscopic system is an angular optical dispersion measurement system with Fourier optics. Photometric values ​​such as brightness obtained without any photometric standard calibration by the equipment will not be used. Relative values ​​such as angular optical dispersion and color uniformity will be applied.

Orthogonal three-axis stages must be used to set the measuring points of the DUT. A biaxial goniometer should be used to set the measurement direction (zenith angle and azimuth angle) of the DUT. The positioning accuracy of these devices shall be sufficient to provide the specified repeatability.

EUROLAB assists manufacturers with IEC EN 62595-1-5 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.