- 卤素灯 lǔsùdēng halogen lampA type of incandescent lamp filled with halogen gas that produces light close to natural sunlight; known for high efficiency, long life, and brightness control.
- 拟卤素 nǐlǔsù pseudohalogena compound or group of atoms that behaves like a halogen in chemical reactions
- 石英卤素灯 shíyīnglǔsùdēng quartz halogen lamp