临床上常用波长为420～470nm的蓝光进行体外照射治疗婴儿黄胆症，疗效显著。但是，一般的蓝光治疗器都要使用20～40W的蓝色荧光管4～6支，配备电感式镇流器和启动器，每台消耗功率高达150～250W，长时间使用镇流器发热严重，故障也多。为了节能降耗，我们设计了一种全新的电子 Clinically, blue light with a wavelength of 420-470 nm is commonly used for the treatment of infantile jaundice in vitro. The curative effect is significant. However, general blue light therapy devices use 20 to 40 W blue fluorescent tubes 4 to 6, with inductive ballasts and starters, each power consumption up to 150 ~ 250W, long-term use of ballast fever serious There are many problems. In order to save energy and reduce consumption, we designed a brand new electronic