-WV-12-R-P,SCDF-WV-12-A,SCDF-WV-12-A-P,SCDF-WV-220-B,SCDF-WV-220-B-P,
SCDF-WV-12-G,SCDF-WV-12-G-P,SCDF-WV-12-B,SCDF-WV-12-B-P,SCDF-WV-24-R,SCDF-WV-24-R-P,SCDF-WV-24-A,
SCDF-WV-24-A-P,SCDF-WV-24-G,SCDF-WV-24-G-P,SCDF-WV-24-B,SCDF-WV-24-B-P,SCDF-WV-110-R,SCDF-WV-110-R-P,
SCDF-WV-110-A,SCDF-WV-110-A-P,SCDF-WV-110-G,SCDF-WV-110-G-P,SCDF-WV-110-B,SCDF-WV-110-B-P,
SCDF-WV-220-R-P,SCDF-WV-220-A,SCDF-WV-220-A-P,SCDF-WV-220-G,SCDF-WV-220-G-P,SCDF-WV-220-R,
自立型设计,将灯泡反射镜旋转型警示灯与扬声器