CMT2850-0000-000N0H0A35H
LED COB XLAMP WARM WHT SQU 3500KManufacturer: Cree LED
Categories: LED COBs, Engines, Modules, Strips
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Cree LED XLamp® CMT2850 series Chip On Board (COB) LED, part number CMT2850-0000-000N0H0A35H. This warm white LED features a 3500K correlated color temperature with a 2-step MacAdam ellipse for tight color consistency. The device is designed with a square light emitting surface (LES) of 22.00mm diameter and a nominal 115° viewing angle. It delivers a typical luminous flux of 4945 lumens at a test current of 1.4A and a forward voltage of 33.8V, achieving 105 lm/W efficacy at 85°C test temperature. The maximum drive current is 3.5A, and the CRI is 80. This COB is suitable for general lighting, architectural lighting, and downlight applications. The component measures 28.00mm x 28.00mm with a height of 1.45mm and features a flat lens. Packaging is in bulk.
Additional Information
Series: XLamp® CMT2850RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Color | White, Warm |
| Wavelength | - |
| Size / Dimension | 28.00mm L x 28.00mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 33.8V |
| Height | 1.45mm |
| Current - Test | 1.4A |
| Viewing Angle | 115° |
| Lens Type | Flat |
| Current - Max | 3.5A |
| Lumens/Watt @ Current - Test | 105 lm/W |
| CCT (K) | 3500K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 80 |
| Light Emitting Surface (LES) | 22.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 4945lm (Typ) |
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