EDFA

例句：

1. 1. The new EDFA bulbs are more energy-efficient than traditional incandescent bulbs.
   新型电子荧光灯比传统白炽灯更节能。
2. 2. The EDFA technology has greatly improved the brightness and color rendering of LED displays.
   电子荧光技术大大提高了LED显示屏的亮度和色彩还原能力。
3. 3. In recent years, EDFA lighting has become increasingly popular in homes due to its energy efficiency and longlifespan.
   近年来，由于其能效高和寿命长，电子荧光灯在家庭中越来越受欢迎。