What is the BS IEC 62595‑2‑2 - LED light bars used in LCD BLUs about?  
BS IEC 62595 is an international standard that discusses display lighting unit.
BS IEC 62595‑2‑2 the second part in the multi-series that specifies measuring methods of LED light bars used in LCD BLUs which helps in designing the display unit. The main aim of BS IEC 62595-2-2 is to enhance the visual quality of display lighting units.
BS IEC 62595‑2‑2 specifies the standard measurement conditions and measuring methods for determining electrical and optical performances of LED light bars with white LEDs used in LCD backlight units.
Who is BS IEC 62595‑2‑2 - LED light bars used in LCD BLUs for? 
BS IEC 62595‑2‑2 on measuring methods of LED light bars is useful for: 
- Manufacturers of LCD backlight units
- Manufacturers of LED BLU
- Manufacturers of laser equipment
- Entities in the field of optoelectronics
- Product design engineers
Why should you use BS IEC 62595‑2‑2 - LED light bars used in LCD BLUs?  
Accuracy and precision in determining the electro-optical properties of LED FLUs is critical to the overall durability and performance of the end-application.
BS IEC 62595-2-2 provides guidance on measuring devices and conditions, along with electrical and optical measurement methods. As a result, you can determine luminance distribution, voltage, current, and power consumption of LED light bars. You can also determine chromaticity coordinates of the LED light bar and its chromaticity uniformity.
Overall, compliance with measurement methods recommended by BS IEC 62595-2-2 can aid in enhancing operational efficiency of LED BLUs. Moreover, you can demonstrate the reliability, and performance of your LED light bars, by conforming to BS IEC 62595-2-2 methods.
