warning beacon meaning in English

报警无线电信号台
警告航标
警告信标
无线电

An ideal choice for many lighting applications including photography , warning beacons , reprographics , and pump sources for solid state lasers , perkinelmers flashlamps provide high brightness , long life and high efficiency with a spectral output range covering the uv through the ir . our flashlamps operate at extremely high energy levels and exceptionally high repetition rates
Perkinelmer照明解决方案提供的输出功率覆盖了从紫外光到红外光的整个光谱范围,对下列各种多样照明场合都不失为一种理想选择:摄影,电视投影,美容,医学,工业包括闪光灯,警示灯塔,与镭射切割等等perkinelmer optoelectronics为全球相机市场提供高效率的小内径闪光灯及反光灯设计