New GB certification Model: M-ZBLZD-1LROEI12WACE ID: 269,270,271,272,273,274 Input voltage: AC220V mains power: 12W Charging time: <24 hour emergency time> 90 minutes Battery Type: Ni-Cd 4 * A001 batteries Applications Light source: super bright LED 50cd / ㎡ ≤ surface brightness ≤ 300cd / ㎡ practical material: aluminum, flame retardant plastic? new GB Emergency Light M-ZBLZD-1LROEI12WACE Details:? a lamp with three functions: Fire Emergency lighting function; fire emergency lighting function; Optional sound and light control induction of general lighting function uses nickel-cadmium type batteries * 4xA001 core components by Panasonic SMT automatic chip technology, Panasonic AI automatic cloth pieces of technology; * Use high-quality light source, high surface brightness (> 50cd / m,? <300cd / ㎡); PWM output brightness constant current output to ensure the consistency and stability; * Intelligent pulse charging, over-discharge protection precisely to extend battery life; * Efficient transformer device, more energy, more environmentally friendly; high resistance to charge the battery, recycling charge and discharge than 500 times; * Monthly self-discharge 30S-35S, was self-discharge to over-discharge protection start; * Intelligent Fault voice prompt system, in line with GB17945-2010 national standard; * obtain police Department of Fire Products Conformity Assessment Center form of a certificate; * Manual shutdown function does not affect the emergency function automatically converted after power outage. * Many unique patented combination, to ensure product innovation, practicality;??? New GB Emergency Light M-ZBLZD-1LROEI12WACE inspection reports (including the certificate):? Dz201102788?? New GB Emergency Light M-ZBLZD-1LROEI12WACE Type certificate (including inspection reports) (GB17945-2010):? 073114856063R0M