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2D单端内启动高效节能荧光灯是由山东省蓬莱县新光源灯具厂研制的,并于1988年9月通过山东省科委技术鉴定。这种高效节能荧光灯是由玻璃管、稀土三基色荧光粉、电极等,经弯管造型,排真空制造而成。它结构紧凑、造型美观、光色柔和、悦目舒适,近似太阳光,发热量仅为白炽灯的1/4,具有显著的经济效益和社会效益,适用于22 0V±15%50H z的交流电源。
The 2D single-ended start-up energy-saving fluorescent lamp was developed by the new light source lamp factory in Penglai County, Shandong Province, and passed the technical appraisal of the Shandong Provincial Science and Technology Commission in September 1988. This high-efficiency energy-saving fluorescent lamp is made of glass tube, rare earth trichromatic phosphor, electrodes, etc. Its compact structure, beautiful appearance, soft light, good looking and comfortable, approximate sunlight, heat generation is only 1/4 of incandescent lamps, with significant economic and social benefits, suitable for 220V ± 15% 50H z AC power supply .