GB/T 45239-2025 Active National standards

GB/T 45239-2025 Evaluation methods of nocturnal blue light radiation hazards

Publish Date: 2025-01-24 Implement Date: 2025-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 45239-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Laser devices

ICS Name: Optoelectronics, laser equipment

Publish Date: 2025-01-24

Implement Date: 2025-08-01

Pages: 24 pages

Scope

This document specifies the classification and evaluation criteria of the hazards of blue light radiation at night, and describes the evaluation methods of the hazards of blue light radiation at night. This document is applicable to the evaluation of the hazards of blue light to the retina and the physiological hazards of blue light during the night. This document is applicable to the evaluation of non-coherent light radiation. This document is applicable to people with normal eye conditions.