bái / chì / dēng / fā / chū / de / guāng / xiàn / hěn / liàng / dàn / hào / diàn / liàng / tōng / cháng / yě / bǐ / jiào / gāo

白炽灯发出的光线很亮，但耗电量通常也比较高。

Incandescent lamps give off bright light, but they usually consume more electricity.