Revolving warning light (1) CE ,E-mark certificate. (2) Size: 250x128MM (3) Super bright light (4) Waterproof Revolving warning light(1) LONG LIFE WARRAN'T SUPER BRIGHT LIGHT(2) Voltage:DC 12/24v(3) with E8 EMARK(4)COVER BY BASE ,NO SCRAPE CAR'S PAINTING ,SIZE:250*128MM(5)USAGE:POLICE,FIRE ENGINE,AMBULANCE,STREET SPRINKLER,TRUCK CE and E-MARK CERTIFICATEMore picture: