| Parameters | 
                                                                                                                        
                                                | Series | XLamp® CXA1850 | 
                                                                                    
                                                | RoHS | RoHS | 
                                                                                    
                                                | Type | Chip On Board (COB) | 
                                                                                    
                                                | Color | White, Neutral | 
                                                                                    
                                                | Height | 1.55mm | 
                                                                                    
                                                | CCT (K) | 4000K | 
                                                                                    
                                                | Features | - | 
                                                                                    
                                                | Lens Type | Flat | 
                                                                                    
                                                | Wavelength | - | 
                                                                                    
                                                | Part Status | Obsolete | 
                                                                                    
                                                | Configuration | Square | 
                                                                                    
                                                | Current - Max | 2.1A | 
                                                                                    
                                                | Viewing Angle | 115° | 
                                                                                    
                                                | Current - Test | 1.4A | 
                                                                                    
                                                | Size / Dimension | 17.85mm L x 17.85mm W | 
                                                                                    
                                                | Temperature - Test | 85°C | 
                                                                                    
                                                | CRI (Color Rendering Index) | 90 | 
                                                                                    
                                                | Light Emitting Surface (LES) | 12.00mm Dia | 
                                                                                    
                                                | Lumens/Watt @ Current - Test | 73 lm/W | 
                                                                                    
                                                | Voltage - Forward (Vf) (Typ) | 35V | 
                                                                                    
                                                | Luminous Flux @ Current/Temperature | 3560lm (3440lm ~ 3680lm) | 
                                                                                                                
                                
                             
                                                LED COB CXA1850 NEUTRAL WHITE SQ