| 
          
            
                  
                    
                        | 
                       | 
                        | 
                     
                    
                      |   | 
                      
                        
                           | 
                         
                                                 
                        
                          
| 
 Item No.  | 
 OL-ALR-COB-021  | 
 OL-DL-COB-022  | 
 OL-ALR-COB-023  | 
 OL-DL-COB-024  |  
| 
 Life Span(Hours)  | 
 35000  | 
 35000  | 
 35000  | 
 35000  |  
| 
 Optical 
   | 
 LED Chip  | 
 Sharp  | 
 Sharp  | 
 Sharp  | 
 Sharp  |  
| 
 LED Type  | 
 COB  1×10W  | 
 COB  1×15W  | 
 COB  1×25W  | 
 COB  1×40W  |  
| 
 LM  | 
 1000  | 
 1500  | 
 2500  | 
 4000  |  
| 
 LM/W  | 
 100  | 
 100  | 
 100  | 
 100  |  
| 
 LUX  | 
    | 
    | 
    | 
    |  
| 
 Beam Angle  | 
 30°, 60°  | 
 30°, 60°  | 
 30°, 60°  | 
 30°, 60°  |  
| 
 Dimmable  | 
 No  | 
 No  | 
 No  | 
 No  |  
| 
 Electrical  | 
 Input V  | 
 AC85-265V  | 
 AC85-265V  | 
 AC85-265V  | 
 AC85-265V  |  
| 
 Output W  | 
 10W  | 
 15W  | 
 25W  | 
 40W  |  
| 
 Power Factor  | 
 0.94  | 
 0.94  | 
 0.94  | 
 0.94  |  
| 
 Driver  | 
 interior, isolated  constant current driver    | 
 interior, isolated  constant current driver    |  
| 
  Colour   | 
 CCT(K)  | 
 2700-3200 4000-4500 5500-6500  | 
 2700-3200 4000-4500 5500-6500  | 
 2700-3200 4000-4500 5500-6500  | 
 2700-3200 4000-4500 5500-6500  |  
| 
 CRI(Ra)  | 
 80  | 
 80  | 
 80  | 
 80  |  
| 
 Working  Temperature  | 
  -20 ℃~ +50℃  | 
  -20 ℃~ +50℃  | 
  -20 ℃~ +50℃  | 
  -20 ℃~ +50℃  |  
| 
 Housing  Materials  | 
 Die-Casting  Aluminium  | 
 Die-Casting  Aluminium  | 
 Die-Casting  Aluminium  | 
 Die-Casting  Aluminium  |  
| 
 Structural  | 
 Sizes (mm)  | 
 Φ140*L140*W68  | 
  Φ160*L160*W88  | 
  Φ180*L180*W96  | 
  Φ200*L200*W111  |  
| 
 Cut-out Size  | 
 L125*W125  | 
 L140*W140  | 
 L160*W160  | 
 L170*W170  |  
| 
 NW(G)  | 
 190  | 
 190  | 
 190  | 
 190  |  
| 
 GW(G)  | 
    | 
    | 
    | 
    |  
| 
 Packaging  | 
    | 
    | 
    | 
 |    | 
                         
                        
                            | 
                         
                        
                            | 
                         
                        
                            | 
                         
                        
                           规格书下载 | 
                         
                       
					 | 
                        | 
                     
                    
                      |   | 
                        | 
                        | 
                     
           		  
                   |