StreamLine Modular High Output Multifunctional LED Beacon, Red - Compatible with 12-24VAC/DC or 120-240VAC (a). PLC compatible with PNP or NPN connections (a). Three separate inputs: flashing, simulated strobe and random. 50,000 hour LED. Five lamp/lens colors: Amber, Blue, Clear, Green and Red. Seven mounting base options. Type 4X, IP66 enclosure. IP69K compliant (b). CE Certified. UL and cUL listed. (a) Voltage and PLC connections are dependent on selected base. (b) IP69K with SLMBS, SLMBD or SLMBP bases and SLM-RR retaining ring.