LED照明产品视觉健康舒适度测试   Test of visual healthy and comfort of LED lighting products  ICS  29.140.99 CCS  K 70   中华人民共和国国家标准 GB/T 44441—2024 2024-08-2 3发布 2025-03-0 1实施     国家市场监督管理总局 国家标准化管理委员会 发 布目　　次 前言   ·····································································································   Ⅲ 引言   ·····································································································   Ⅳ 1     范围   ··································································································   1 2     规范性引用文件   ······················································································   1 3     术语和定义   ···························································································   1 4     测试产品要求   ·························································································   1 5     细胞功能测试   ·························································································   1      5.1     测试用细胞   ······················································································   1      5.2     环境要求   ·························································································   1      5.3     细胞培养   ·························································································   2      5.4     眼底视网膜细胞活力测试   ········································································   2      5.5     特殊作用光的多巴胺浓度测试   ···································································   4 6     视觉舒适度(VICO)测试   ··············································································   4      6.1     被测试者要求   ····················································································   4      6.2     测试环境   ·························································································   4      6.3     人眼生理功能测试   ···············································································   5 7     眼底血流密度变化量测试   ············································································   6      7.1     测试说明   ·························································································   6      7.2     仪器   ······························································································   6      7.3     测试方法   ·························································································   6 8     典型脑神经递质测试   ·················································································   6      8.1     被试者要求   ······················································································   6      8.2     多巴胺、褪黑素、5﹘羟色胺检测、皮质醇   ······················································   6 附录A （资料性）    细胞活力指数   ······································································   8 附录B （资料性）    细胞数量检测方法   ·································································   9 附录C （资料性）    特殊作用光下细胞活性与细胞多巴胺浓度值   ·····································   10 附录D （资料性）    产品视觉舒适度评价   ·····························································   11 GB/T 44441—2024     Ⅰ 前　　言 本文件按照GB/T 1.1—2020《标准化工作导则　第1部分：标准化文件的结构和起草规则》的规 定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由中华人民共和国科学技术部提出并归口。 本文件起草单位：中国标准化研究院、中关村半导体照明联合创新重点实验室、中国科学院苏州生 物医学技术研究所、温州医科大学附属眼视光医院、深圳市洲明科技股份有限公司、浦江三思光电技术 有限公司、江苏新广联光电股份有限公司、深圳爱克莱特科技股份有限公司、南昌实验室、绵阳市产品 质量监督检验所、深圳市兴特能源科技有限公司、广东琪朗健康照明科技有限公司、良业科技集团股份 有限公司、北京大学（北京大学儿童青少年卫生研究所）、南昌大学附属眼科医院、南昌大学第一附属 医院、复旦大学附属眼耳鼻喉科医院、复旦大学义乌研究院、中国计量大学、杭州英诺维科技有限 公司。 本文件主要起草人：蔡建奇、高美玲、曾珊珊、郭娅、史国华、易敬林、王光绪、徐圆圆、 李俊凯、康永印、姜春晖、邵毅、周锐、董彬、武晓东、陈义、余湛、王晓芳、林洺锋、文星、 胡锡兵、张锋斌、唐谋云、马永付、李劲松。   GB/T 44441—2024     Ⅲ 引　　言 伴随信息化社会的来临，信息的汲取已成为人类生活、学习、工作、成长发展的核心要素，而人的 信息获取80%以上来自视觉，因此视觉健康与否不但影响着人的身体健康，更对人的生活、学习、工 作、成长起着重要的作用。 LED作为新型光源已经广泛应用于照明、显示等相关光照产品领域，“光健康或健康光照”已成为 产业发展的重要方向，LED光照对人眼视功能的健康影响已成为全社会共同关注的重点和热点问题，特 别是在我国全面实施儿童青少年近视防控的大背景下。如何客观定量化的评测出光照对于人体的光生物 响应特征，从而发现LED光照产品在不同光品质特征下对人体（人眼视觉系统）的健康影响，继而研 制出可最大限度保障消费者视觉健康与安全的光照产品，已成为推动产业技术发展、提高产品竞争力、 保障视觉健康、有效推进健康中国战略、有力支撑儿童青少年近视防控的重要途径。 LED