CXA1850-0000-000N0UU240F
LED COB XLAMP NEUT WHT SQU 4000KManufacturer: Cree LED
Categories: LED COBs, Engines, Modules, Strips
Quality Control: Learn More
The Cree LED XLamp® CXA1850 is a high-flux, high-performance LED array designed for demanding lighting applications. This Chip On Board (COB) component features a neutral white color temperature of 4000K, specified within a 4-step MacAdam ellipse for tight chromaticity control. With a high Color Rendering Index (CRI) of 90, it delivers excellent color fidelity. The CXA1850 is configured in a square footprint with dimensions of 17.85mm x 17.85mm and a Light Emitting Surface (LES) diameter of 12.00mm, housed within a 1.55mm height profile. It operates at a typical forward voltage of 35V and can handle a maximum current of 2.1A, with a test current of 1.4A yielding 78 lm/W. At 1.4A and 85°C, it produces a luminous flux of 3818 lumens. The flat lens provides a wide 115° viewing angle, making it suitable for luminaires in commercial, industrial, and architectural lighting sectors. This component is supplied in trays.
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 4-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 90 |
| Light Emitting Surface (LES) | 12.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 3818lm (3680lm ~ 3955lm) |
Request a Quote
Clients Also Buy
CXA1850-0000-000N00U427F
LED COB XLAMP WARM WHT SQU 2700K
CXA1850-0000-000N00U427G
LED COB XLAMP WARM WHT SQU 2700K
CXA1850-0000-000N00U427H
LED COB XLAMP WARM WHT SQU 2700K