Revolving Warning Light 1.High transparancy polycarbonate cover 2.Halogen rotating light 3.Magnet base or Screw base LTDW8S Revolving Warning Light1) This is our best selling beacon, high quality polycarbonate cover make this light with high anti-impact ability.2) Color Available: Red, Blue, Amber3) Operating temperature: -40 to +55 Degree C Revolving Warning Light