SPHWHAHDNF25YZT2J5
LED COB LC019D NEUT WHT SQ 4000KManufacturer: Samsung Semiconductor, Inc.
Categories: LED COBs, Engines, Modules, Strips
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Samsung Semiconductor, Inc. presents the LC019D series Chip On Board (COB) LED module. This neutral white LED features a 4000K color temperature with a 2-Step MacAdam ellipse for precise color uniformity. The SPHWHAHDNF25YZT2J5 unit offers a square light-emitting surface with dimensions of 19.00mm x 19.00mm and a 17.00mm diameter LES. It delivers a typical luminous flux of 2658 lumens at a test current of 540mA, achieving 142 lm/W efficacy. Operating at a forward voltage of 34.6V, this COB is designed for applications requiring high lumen output and consistent color, commonly found in general lighting, architectural lighting, and retail display sectors. It is packaged in a tray.
Additional Information
Series: LC019DRoHS 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 | 19.00mm L x 19.00mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 34.6V |
| Height | 1.50mm |
| Current - Test | 540mA |
| Viewing Angle | 115° |
| Lens Type | Domed |
| Current - Max | 970mA |
| Lumens/Watt @ Current - Test | 142 lm/W |
| CCT (K) | 4000K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 80 |
| Light Emitting Surface (LES) | 17.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 2658lm (2590lm ~ 2726lm) |
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