Federal Signal's Model 154XST hazardous location strobe light provides 80 high intensity flashes per minute. This warning light is available in 24VDC with a 4-wire super visable power circuit for fire alarm and suppression supervised control panels. The Model 154XST strobe light is UL and cUL Listed for Class I, Division 2, Groups A, B, C and D; Class II, Division 1, Groups E, F and G; and Class III. The 154XST meets Type 4X water-tight, dust-tight and corrosion resistant requirements; constructed to IP66. This hazardous location warning light has an aluminum base, coated for corrosion resistance that is ready for surface mounting or mounting on a 3/4 in pipe. The Dome Guard (included) fits over the glass dome to protect it against accidental collision with moving equipment, such as forklifts. The 154XST contains a diode and four wire leads for use in fire alarm applications. The 154XST has an effective candela (ECP) of 165 and a 520,000 peak candela. It is available in five dome colors, including amber, blue, clear, green and red. Federal Signal™ rugged 154XST strobe warning light is specifically designed for hazardous locations or corrosive environments where a very bright visual signal is required. This warning light can be used for plant evacuation or other communication alarm.