GB/T 29455-2025 in English

This standard provides guidelines for the economic operation of lighting facilities. It outlines the principles and methods for optimizing energy efficiency and reducing operational costs in lighting systems. The document covers aspects such as system design, equipment selection, and maintenance practices. It also includes criteria for evaluating the performance of lighting installations and recommendations for sustainable practices. The standard aims to support the efficient use of energy resources while ensuring compliance with relevant technical requirements. It serves as a reference for designers, operators, and regulatory bodies involved in lighting infrastructure.