Features: 1,, die cast aluminum alloy shell, the surface high-voltage electrostatic spray. 
 2, the normal emergency lighting special lights and emergency lights are independent conditions permit for installation of the place, lighting 
 Emergency dual lamps, normal lighting and emergency lighting share a light body, light independent. 
 3, interior maintenance-free nickel-cadmium batteries, automatically charging the normal power supply, accidents, power failure or power failure emergency lights automatically when the power is on. 
 4, conduit or cable wiring. 
 5, according to user requirements test button and indicator light. 
 Scope of application: 1,1 and Zone 2 dangerous places. 
 2, IIA IIB IIC explosive gas environment. 

 Main technical parameters: 1, protection class: IP54 
 2, anti-corrosion grade: WF1 
 3, rated voltage: AC220V / 50Hz 
 4, lamp specifications: GV5.3 
 5, equipped with light sources: tungsten 20W or LED 
 6, cable specifications: 10mm ~ 14mm 
 7 Inlet thread: G3 / 4 " 
 8, the charging time: 24 and 
 9, the discharge time: 90min