SPHWHAHDNK27YZU2M4
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. This warm white LED features a 3500K correlated color temperature, specified within a 2-step MacAdam ellipse for tight color consistency. With a high Color Rendering Index (CRI) of 90, it delivers accurate color reproduction. The module is configured in a square footprint measuring 28.00mm x 28.00mm with a height of 1.50mm. The light-emitting surface (LES) diameter is 22.00mm with a flat lens type and a 115° viewing angle. Typical luminous flux is 4640 lumens at a forward voltage of 34.6V. The maximum drive current is 2.76A, with a test current of 1.08A yielding 124 lumens per watt. This component is suitable for demanding lighting applications in sectors such as architectural lighting, retail displays, and automotive headlights. Packaged 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 | 124 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 | 4640lm (Typ) |
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