SPHWHAHDNK27YZT3D1
LED COB LC040D NEUT WHT SQ 4000KManufacturer: Samsung Semiconductor, Inc.
Categories: LED COBs, Engines, Modules, Strips
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Samsung Semiconductor, Inc. presents the LC040D series Chip On Board (COB) LED, part number SPHWHAHDNK27YZT3D1. This module offers a neutral white light with a correlated color temperature (CCT) of 4000K, specified within a 3-step MacAdam ellipse for tight color uniformity. Designed with a square configuration and a 22.00mm diameter Light Emitting Surface (LES), it achieves a high luminous flux of 4979 lumens typical at a test current of 1.08A and 34.6V forward voltage. The component boasts a Color Rendering Index (CRI) of 90, ensuring accurate color representation. It is rated for a maximum current of 2.76A and delivers 133 lm/W at the test conditions. This COB LED is suitable for applications requiring efficient and high-quality illumination, including general lighting and architectural applications. The module measures 28.00mm x 28.00mm with a height of 1.50mm and features a flat lens with a 115° viewing angle. It is supplied in tray packaging.
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, Neutral |
| 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 | 133 lm/W |
| CCT (K) | 4000K 3-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 90 |
| Light Emitting Surface (LES) | 22.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 4979lm (Typ) |
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