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12W LED emergency Downlamp
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12W LED emergency Downlamp

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联系人 Vivi

Songgang, Shenzhen, Guangdong

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产品规格

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1.LED ceiling lamp parameters( ****4W Square emergency downlamp with 1.5hours duration time)  
Types of  lamps : led  Rated power: *2/*8/*4W  
Input Voltage: AC******0V Luminous flux: ***0/***0/***0LM(emergency lighting:**0LM)  
Frequency Range: ****0HZ Color: nature white  
Dimension(Diameter): **0/**0/**0mm Weight: 1kg  
             
2.Emergency lighting parameters       
Emergency power: 8±1W(*0% emergency output)      
Charging time: ≥*4hours        
Emergency duration time: ≥*0min        
Conversion efficiency: ≥*0%        
Power factor:   ≥*0%        
Emergency switch time: ≤ 1S        
Lighting system  : continuous        
The service life: ****0hours        
Temperature range :  一**-十*0℃        
Humidity range  : *5%±*0%        
Applicable standard environment  *0±5℃        
             
3.The installation and operation instruction         
L—— Connect Fire Wire L(Brown or red wire)        
N—— Connect the zero line N(Black line)        
S—— Connect switch line(Blue wire)        
G—— Connect earth wire.(Yellow/green line)        
             
4.Notes        
1 .Accordance with writing diagram to connect the circuit in strict,and pay attention to distinguish between the zero line and fire wire.
2 .Forbid connecting line when the mains, please wiring by professional electrician. You should cut off  the mains then wiring.
3. Main power line: fire line L and zero line N, connect to main power line directly. no switch can be allowed when emergency lighting. the law forbids the switch control emergency circuit.
4 .The wall switch only controls the main power, no function on emergency lighting.
5 Green light-main power ,Red light-charging  , Yellow light-malfunction or full charge when use the Li-ion battery
6 Emergency lighting condition,three-color light is all out;
7 Emergency core module is a device which controls the battery charging and discharging, and start lights illumination. Please be sure the wiring is correct before your run our products. 
8 In normal use of electricity, it should discharge once every three months for battery conservation, and to extend battery life. After the emergency lights power installation into use, there should set a special position for regular inspection and maintenance, and be timely maintenance or notify the supplier when  abnormal situation was found.
     
       
       
       
       
                 
           
             
                 
               
               
                 
               
               
               
               
               
               
               
             
             
             
             
             
                 
                 
     
   
   
   
   

国家: China
型号: -
离岸价格: 获取最新报价
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Vivi < Shenzhen Dengfeng Power Supply Co LTD >

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