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| Part Number | SPHWHAHDNK27YZU2D3 | 
| Datasheet | SPHWHAHDNK27YZU2D3 datasheet | 
| Description | LED COB D 3500K SQUARE | 
| Manufacturer | Samsung Semiconductor, Inc. | 
| Series | COB D Gen3 | 
| Part Status | Active | 
| Type | Chip On Board (COB) | 
| Color | White, Warm | 
| CCT (K) | 3500K 2-Step MacAdam Ellipse | 
| Wavelength | - | 
| Configuration | Square | 
| Flux @ Current/Temperature - Test | 5260 lm (Typ) | 
| Current - Test | 1.08A | 
| Temperature - Test | 85°C | 
| Voltage - Forward (Vf) (Typ) | 34V | 
| Lumens/Watt @ Current - Test | 143 lm/W | 
| Current - Max | 2.76A | 
| CRI (Color Rendering Index) | 90 | 
| Viewing Angle | 115° | 
| Features | - | 
| Size / Dimension | 28.00mm L x 28.00mm W | 
| Height | 1.50mm | 
| Light Emitting Surface (LES) | 22.00mm Diameter | 
| Lens Type | Flat |