CMT1945-0000-000N0H0A57E
LED COB XLAMP COOL WHT SQU 2700KManufacturer: Cree LED
Categories: LED COBs, Engines, Modules, Strips
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Cree LED XLamp® CMT1945 Series Chip On Board (COB) LED, part number CMT1945-0000-000N0H0A57E. This cool white COB features a square light-emitting surface (LES) with a 14.50mm diameter. It operates with a typical forward voltage of 34.7V and a maximum current of 2.5A, achieving 72 lm/W at a test current of 1.2A and 85°C. The luminous flux is typically 6279 lumens. The color temperature is specified as 2700K, adhering to a 2-step MacAdam ellipse for color consistency, with a CRI of 70. The component measures 19.00mm x 19.00mm with a height of 1.45mm and features a flat lens. Viewing angle is 115°. This component is suitable for various lighting applications, including general illumination and architectural lighting. Supplied in bulk packaging.
Additional Information
Series: XLamp® CMT1945RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Color | White, Cool |
| Wavelength | - |
| Size / Dimension | 19.00mm L x 19.00mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 34.7V |
| Height | 1.45mm |
| Current - Test | 1.2A |
| Viewing Angle | 115° |
| Lens Type | Flat |
| Current - Max | 2.5A |
| Lumens/Watt @ Current - Test | 72 lm/W |
| CCT (K) | 2700K 2-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 70 |
| Light Emitting Surface (LES) | 14.50mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 6279lm (Typ) |
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