will be implemented tomorrow. Are you ready for the

GB 21520-2023 "Display Energy Efficiency Limit Values and Energy Efficiency Levels" will be officially implemented on June 1, 2024.

The National Standardization Administration Committee issued a national standard revision plan for "Monitor Energy Efficiency Limits and Energy Efficiency Levels" at the end of 2020. The revised GB 21350-2023 "Display Energy Efficiency Limits and Energy Efficiency Levels" was released on May 23, 2023, and will be officially implemented on June 1, 2024. It cannot enter the market if it cannot reach level 3 energy efficiency! ! !

Range:

Powered by AC or DC, using light-emitting diodes (LED) as the display method, the pixel pitch is greater than 0.30 mm and not greater than 2.60 mm, LED integrated display terminal (hereinafter referred to as "LED all-in-one machine") with a maximum brightness of no more than 3000 cd/m2

Main indicators:

For LED all-in-one computers, the new standard classifies high-performance products from five aspects: horizontal viewing angle, contrast, pixel pitch, color gamut coverage, and refresh frequency.