12/24V LED Flashing Beacon light,Emergency beacon,Tractor,Forklift,Mining,CounciHeavy Duty LED Beacon light ""VERY BRIGHT"" As they say " You get what you pay for" SAE J845 W3 2 Class II Approved Please look at the specs below LED Warning Beacon Surface mount design for quick installation Sharp and sparkling optical design 5 flash patterns. SAE EMC approved Normal working temerature 30 = 50 deg Normal working voltage 9 36V DC 4 LED spec: 12 High power LED's Lens colour: Clear Built in memory for memorizing last flashing pattern