n.光源,发光体;
adj.发光的;
例句:
High illuminant efficiency, long life.
发光效率高, 耗电少,寿命持久.
Illuminant : A body that gives out light of a definite colour temperature or spectral power distribution.
照明体: 发出一定色温或光谱强度分布的光的物体.
Want to use auxiliary illuminant to build atmosphere additionally.
另外要利用辅助光源营造气氛.