K50 SERIES EZ-LIGHT: 3-COLOR SEALED; LOUD AUDIBLE INDICATOR; VOLTAGE: 12 - 30 V DC; HOUSING: POLYCARBONATE; IP67; TONE: LOUD; INPUT: NPN; COLORS: BLUE RED YELLOW; EURO 5-PIN INTEGRAL CONNECTOR
BEACON TOWER LIGHT: 4-COLOR AUDIBLE INDICATOR; VOLTAGE: 12-30 V DC OR 24 V AC; ENVIRON. RATING: IP50; INPUT: BIMODAL; COLORS: RED RED YELLOW GREEN; 150 MM (6 IN) PVC PIGTAIL