采光 Traditional form: 採光 Pinyin (reading): cǎiguāng Definitions: to get natural light (e.g. through a window) Characters: 采 - to collect, to gather; to pick, to pluck 光 - light; bright, brilliant; only, merely Traditional characters: 採 - to collect, to gather; to pick, to pluck 光 - light; bright, brilliant; only, merely