1 总则······11
2 术语······12
4 基本规定······18
3.1 照明方式和种类······18
3.2 照明光源选择······18
3.3 照明灯具及其附属装置选择······19
4 照明数量和质量······22
4.1 照度······22
4.2 照度均匀度······23
4.3 眩光限制······24
4.4 光源颜色······25
4.5 反射比······26
5 照明标准值······27
5.1 一般规定······27
5.2 居住建筑······27
5.3 公共建筑······28
5.4 工业建筑······40
5.5 通用房间或场所······48
6 照明节能······51
6.1 一般规定······51
6.2 照明节能措施······51
6.3 照明功率密度限值······52
6.4 天然光利用······61
7 照明配电及控制······62
7.1 照明电压······62
7.2 照明配电系统······62
7.3 照明控制······64
附录A 统一眩光值（UGR)······66
附录B 眩光值(GR)······71
本标准用词说明······73
引用标准名录······74
附: 条文说明······75
2 术语······79
3 基本规定······80
3.l 照明方式和种类······80
3.2 照明光源选择······81
3.3 照明灯具及其附属装置选择······83
4 照明数量和质量······87
4.1 照度······87
4.2 照度均匀度······88
4.3 眩光限制······89
4.4 光源颜色······90
4.5 反射比······91
5 照明标准值······92
5.1 一般规定······92
5.2 居住建筑······93
5.3 公共建筑······93
5.4 工业建筑······94
5.5 通用房间或场所······94
6 照明节能······96
6.1 一般规定······96
6.2 照明节能措施······96
6.3 照明功率密度限值······98
6.4 天然光利用······102
7 照明配电及控制······103
7.1 照明电压······103
7.2 照明配电系统······103
7.3 照明控制······106
