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卤钨灯性能优于普通白炽灯,它具有光效高、功率集中、显色性能好、节省电能等优点,宜用在照度要求较高、显色性较好或要求调光的场所,例如体育馆、大会堂、宴会厅等,在用于建筑物夜景投光照明上,更彰显其
Halogen tungsten lamp performance is superior to ordinary incandescent lamp, it has the advantages of high luminous efficiency, power concentration, good color rendering performance, energy saving, etc., should be used in higher illumination requirements, better color rendering or dimming requirements, for example Gymnasium, town hall, banquet hall, etc., used in building lighting projection night, but also highlight its