12 VDC Polycarbonate Base Various Mounting Options The L50 Series beacons are durable and suitable for many applications. Hard-coated domes minimize environmental damage from solar sand salt and chemicals Fully encapsulated for moisture vibration and corrosion resistance. SmartLED beacon design. Full reverse polarity protection. Polycarbonate base. Integrate with other Whelen beacons through the sync feature. SAE Class 1 certificate. Mounting type Permanent. Amber colour. LED light type. Voltage 12 V DC. Country of origin USA