SPHWHAHDNK25YZW3D1
LED COB LC040D WARM WHT SQ 2700KManufacturer: 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 SPHWHAHDNK25YZW3D1. This square-configuration module features a 2700K warm white color temperature, specified within a 3-Step MacAdam Ellipse for precise color consistency. Delivering a typical luminous flux of 5248 lumens at 1.08A test current, it achieves an efficacy of 140 lm/W at 85°C test temperature. The Light Emitting Surface (LES) diameter is 22.00mm, with overall dimensions of 28.00mm x 28.00mm and a height of 1.50mm. The module operates with a typical forward voltage of 34.6V and a maximum current rating of 2.76A. Its 115° viewing angle and 80 CRI make it suitable for general illumination applications, architectural lighting, and high-bay lighting systems. Supplied in trays.
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 | 140 lm/W |
| CCT (K) | 2700K 3-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 80 |
| Light Emitting Surface (LES) | 22.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 5248lm (Typ) |
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