This document specifies the terms and definitions, classification, basic requirements, technical requirements, inspection methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of indoor full-color LED transparent displays (hereinafter referred to as display screens). This document is suitable for indoor installation of full-color LED displays with a hollow screen structure and a transparent effect.
T/ZZB 1907-2020 history
2020T/ZZB 1907-2020 Indoor full-color LED transparent displays