SPHWHAHDNK27YZU2D1
LED COB LC040D WARM WHT SQ 3500KManufacturer: Samsung Semiconductor, Inc.
Categories: LED COBs, Engines, Modules, Strips
Quality Control: Learn More
Samsung Semiconductor, Inc. LC040D Chip On Board (COB) LED module, part number SPHWHAHDNK27YZU2D1. This warm white COB features a 3500K color temperature with a 2-step MacAdam ellipse binning for tight color consistency. The square configuration offers a 22.00mm diameter Light Emitting Surface (LES) and a 115° viewing angle. Delivering 4872 lumens typical at a test current of 1.08A and 85°C, this module achieves 130 lm/W efficiency. Its high CRI of 90 ensures excellent color rendering, making it suitable for demanding general lighting, architectural lighting, and display applications. The module has a forward voltage of 34.6V and a maximum current rating of 2.76A. Packaged in a tray, the component measures 28.00mm x 28.00mm with a height of 1.50mm.
Additional Information
Series: LC040DRoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tray |
| Color | White, Warm |
| Wavelength | - |
| Size / Dimension | 28.00mm L x 28.00mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 34.6V |
| Height | 1.50mm |
| Current - Test | 1.08A |
| Viewing Angle | 115° |
| Lens Type | Flat |
| Current - Max | 2.76A |
| Lumens/Watt @ Current - Test | 130 lm/W |
| CCT (K) | 3500K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 90 |
| Light Emitting Surface (LES) | 22.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 4872lm (Typ) |
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