High intensity discharge lamps ( hid ) have gradually taken the place of standard halogen bulb lamps in automobile lamps 摘要hid （高强度气体放电灯）正逐步取代卤素灯成为主要的汽车前照灯光源。
Roadway and area lighting equipment - enclosed setback luminaires and directional floodlights for high - intensity discharge lamps 道路和区域照明设备.高亮度放电灯用封闭延迟式照明装置和定向探照灯
Transformers for tubular discharge lamps having a no - load output voltage exceeding 1000v generally called neon - transformers general and safety requirements 空载输出电压超过1000v的管形放电灯用变压器
The acoustic resonance phenomenon in high intensity gaseous discharge lamps hinders the extension and application of electronic ballasts 摘要高强度气体放电灯中的声谐振现象阻碍了电子镇流器的推广应用。
Refractors used with enclosed side - mounted luminaires for horizontal - burning high - intensity - discharge lamps , mechanical interchangeability of 水平发光高亮度放电灯用封闭侧装式照明装置的折射器的机械互换性
As a high efficacy long life time lighting source , high intensity discharge ( hid ) lamp plays an important role in it 作为一种高效、长寿命的新型电光源高强度气体放电灯在绿色照明工程中扮演了重要的角色。
Roadway area lighting equipment - elliptically shaped , enclosed side - mounted luminaires for horizontal - burning high - intensity discharge lamps 道路和区域照明设备.水平发光高强度放电灯内封闭式侧装椭圆形照明灯
. transformers for tubular discharge lamps having a no - load output voltage exceeding 1000 kv generally called neon - transformers ; general and safety requirements 空载输出电压超过100ov的管形放电灯用变压器
Transformers for tubular discharge lamps having a no - load output voltage exceeding 1000 kv generally called neon - transformers ; general and safety requirements 无载输出过电压超过100kv的管形放电灯的变压器
Roadway and area lighting equipment - high - mast side - mounted luminaires for horizontal - or vertical - burning high - intensity discharge lamps 道路和区域照明设备.水平或垂直发光高亮度放电灯用高杆侧装式照明装置
