有哪些信誉好的足球投注网站- 4
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ICS29.140.99
CCSK70
中华人民共和国国家标准
GB/T44473—2024
植物照明用LED灯、LED灯具和
LED模块性能规范
LEDlamps，LEDluminairesandLEDmodulesforhorticulture
lighting—Performancespecifications
2024⁃11⁃28发布2025⁃06⁃01实施
国家市场监督管理总局
发布
国家标准化管理委员会
GB/T44473—2024
目次
前言··························································································································Ⅲ
1范围·······················································································································1
2规范性引用文件········································································································1
3术语和定义··············································································································1
4分类·······················································································································1
5标识要求·················································································································1
6电参数要求··············································································································3
7光辐射参数··············································································································3
8环境特性要求···········································································································4
9尺寸、质量和结构······································································································5
10试验方法··················································································
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