For use with all externally mounted lifebuoys. All lights provide the 2 cd output called for by IMO and meet the SOLAS'83 amendments requirement of 2 hours duration.
与所有外部安装的救生圈一起使用。所有灯光均提供国际海事组织要求的2 CD输出,并满足SOLAS‘83修正案2小时持续时间的要求。