Electraray Hazardous Location Strobe Warning Light, 12-24VDC, Blue - 12-24VDC, 24VDC, 120VAC and 230-240VAC. Six lens colors: Amber, Blue, Clear, Green, Magenta and Red. 10,000 hour, high-intensity strobe tube. 1/2-inch NPT pipe mount. Indoor/outdoor use. Type 4X, IP66 enclosure (Dome up orientation). IP69K compliant. CSA Certified. UL and cUL Listed for Class I, Division 2, Groups A, B, C and D & Class II, Division 2, Groups F and G & Class III.