SPHWW1HDNE28YHU23M
LED COB LC040B WARM WHT SQ 3500KManufacturer: Samsung Semiconductor, Inc.
Categories: LED COBs, Engines, Modules, Strips
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Samsung Semiconductor, Inc. LC040B series Chip On Board (COB) LED module, part number SPHWW1HDNE28YHU23M. This warm white LED features a 3500K color temperature with a 2-step MacAdam ellipse for tight color consistency. The square light-emitting surface (LES) measures 17.00mm in diameter, housed within a 21.50mm x 21.50mm x 1.50mm footprint. Delivering a typical luminous flux of 4005 lumens at 1.08A test current, this component boasts a high efficacy of 104 lm/W at 25°C. With a characteristic forward voltage of 35.5V, it supports a maximum drive current of 1.9A. The module is designed with a high Color Rendering Index (CRI) of 95, ensuring accurate color reproduction. Its flat lens type and 115° viewing angle make it suitable for general illumination, architectural lighting, and display applications. Packaged in a box.
Additional Information
Series: LC040BRoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BoxDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Box |
| Color | White, Warm |
| Wavelength | - |
| Size / Dimension | 21.50mm L x 21.50mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 35.5V |
| Height | 1.50mm |
| Current - Test | 1.08A |
| Viewing Angle | 115° |
| Lens Type | Flat |
| Current - Max | 1.9A |
| Lumens/Watt @ Current - Test | 104 lm/W |
| CCT (K) | 3500K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 95 |
| Light Emitting Surface (LES) | 17.00mm Dia |
| Temperature - Test | 25°C |
| Luminous Flux @ Current/Temperature | 4005lm (Typ) |
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