射灯

yī zhǎn shè dēng

一盏射灯

a spotlight

zhào míng shè dēng hé diàn lù shè jì kǎo lǜ bù zhǎn yāo qiú kě lín shí biàn huà hé tiáo zhěng

照明射灯和电路设计考虑布展要求可临时变化和调整。

The spotlights and circuit layout can be changed temporarily according to the demands of situation.