CMT2850-0000-000N0H0AL7B
LED COB XLAMP WARM WHT SQU 3000KManufacturer: Cree LED
Categories: LED COBs, Engines, Modules, Strips
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The Cree LED XLamp® CMT2850 is a Chip On Board (COB) LED designed for high-efficacy lighting applications. This component, part number CMT2850-0000-000N0H0AL7B, features a warm white color temperature of 3000K, specified within a 2-step MacAdam ellipse for tight color uniformity. It has a Color Rendering Index (CRI) of 80. The square light-emitting surface (LES) measures 22.00mm in diameter and is housed within a 28.00mm x 28.00mm footprint with a height of 1.45mm. Engineered for demanding performance, it operates at a test current of 1.4A and a maximum current of 3.5A, delivering a typical luminous flux of 7050lm at 85°C. The forward voltage is typically 33.8V. This COB LED achieves a luminous efficacy of 149 lm/W at the test current. Its flat lens provides a 115° viewing angle. This component is commonly utilized in architectural, industrial, and residential lighting solutions. It is supplied in bulk packaging.
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 | 149 lm/W |
| CCT (K) | 3000K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 80 |
| Light Emitting Surface (LES) | 22.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 7050lm (Typ) |
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