CXA1850-0000-000N0UU20E5
LED COB XLAMP NEUT WHT SQ 4000KManufacturer: Cree LED
Categories: LED COBs, Engines, Modules, Strips
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Cree LED XLamp® CXA1850 series, part number CXA1850-0000-000N0UU20E5, is a high-performance Chip On Board (COB) LED delivering neutral white light. This component features a 4000K correlated color temperature and a high Color Rendering Index (CRI) of 90, ensuring excellent color accuracy. The square light-emitting surface has a diameter of 12.00mm, within a 17.85mm x 17.85mm footprint and a height of 1.55mm. Tested at 85°C and 1.4A, it provides a luminous flux of 3818 lumens with a luminous efficacy of 78 lm/W. The forward voltage is typically 35V, with a maximum current rating of 2.1A. This COB LED is suitable for general illumination, architectural lighting, and industrial applications where precise color rendering and high light output are critical. It is supplied in a tray package.
Additional Information
Series: XLamp® CXA1850RoHS Status: RoHS CompliantManufacturer 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 | 17.85mm L x 17.85mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 35V |
| Height | 1.55mm |
| Current - Test | 1.4A |
| Viewing Angle | 115° |
| Lens Type | Flat |
| Current - Max | 2.1A |
| Lumens/Watt @ Current - Test | 78 lm/W |
| CCT (K) | 4000K |
| CRI (Color Rendering Index) | 90 |
| Light Emitting Surface (LES) | 12.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 3818lm (3680lm ~ 3955lm) |
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