A luminaire shall be installed as intended in concrete .

将灯具按需要安装在混凝土上。

An hid luminaire shall be as marked on the luminaire and ballast and as specified in clause 16.8 .

hid灯应如其在灯具和镇流器上所标识，如第16.8条所规定。

Are there any possibility of utilization factor greater than luminaire efficiency ?

利用系数有可能大于灯具效率吗？

There are no trims that result in the luminaire operating at a higher temperature .

没有调节器可以使灯具在最高温度下工作。

Application of luminaire symbols on lighting design drawings * ( reaffirmed 2010 )

符号的灯具照明设计图纸上的应用*（重申2010年）