Brushed aluminum aluminum evacuation indicator lights 02 fire emergency lights

 1, input voltage: AC220V ± 10% 2, rated power: <3W 3, Rated frequency: 50Hz 4, conversion time: <5 seconds 5, recharge time: <24 hours 6, emergency response time:> 90 minutes 7, using Environment: humidity <90%, temperature -10 ℃ -50 ℃ 8, the use of light: 3.2V ultra-high-brightness light-emitting diode 9, the use of batteries: alkaline nickel-cadmium battery 11. Battery life:> 500 times / charge and discharge 12, switching voltage: AC132V-187V automatically converted 13 Installation: wall mounting or hoisting / concealed. Implementation of the new national standard GB17945-2010 standard, fault alarm. 14, using high-quality brushed aluminum shell material, hollow design, LED light guide plate light. Crash, waterproof, dustproof level much higher than ordinary lamp. Generally used in hotels, subways, garages, schools and other places. Conventional shell color dark gray metallic and silver two.