1.[LOUD AUDIBLE & VISUAL ALARM] This industrial warning light combines a high-intensity Red LED Strobe with a loud buzzer (Sound Level: 180dB ). It provides simultaneous flashing and sounding signals that effectively cut through high-noise factory environments to alert personnel of emergencies or equipment faults. 2. [CERTIFIED EXPLOSION PROOF] Engineered for hazardous locations with a professional Ex d IIC T6 Gb explosion-proof rating. It is safe for use in Zone 1 and Zone 2 environments containing explosive gas mixtures (Groups IIA, IIB, IIC) or combustible dust, ensuring maximum safety in critical operations. 3. [RUGGED INDUSTRIAL CONSTRUCTION] Built to last with a heavy-duty die-cast aluminum alloy housing and a high-strength tempered glass lampshade that resists high impact (4J). The surface features advanced electrostatic spraying for superior corrosion resistance and durability in harsh conditions. 4.[IP66 WEATHERPROOF & 24V INPUT] Rated IP66 Waterproof and Dustproof, making it suitable for both indoor and outdoor use in severe weather. Operating Voltage: AC/DC 24V; Power: 5W. Designed for low power consumption without sacrificing brightness or volume. 5.[VERSATILE APPLICATION & INSTALLATION] Ideal for safety signaling in oil rigs, chemical plants, gas stations, mining, metallurgy, and spray paint booths. Features a standard seat-mount design and a G3/4" cable entry (standard conduit thread) for easy wiring and secure installation. 6.Remove the wiring of the built-in buzzer and it can be used as a warning light; 1. It is applicable to the places in Zone 1 and Zone 2 of explosive gas environment; 2. It is applicable to the places in Zone 21 and 22 of combustible dust environment; 3. Suitable for IIA, IIB and IIC explosive gas environment; 4. Applicable to T1~T6 temperature groups; 5. It is applicable to the use of accident signal alarm or signal indication in dangerous places such as oil exploration, oil refining, chemical industry, gas station, offshore oil platforms, oil tankers, etc.