CHM-11-40-70-36-XH20-F3-3
LED COB CHM11 GEN2 WHT SQ 4000KManufacturer: Luminus Devices Inc.
Categories: LED COBs, Engines, Modules, Strips
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Luminus Devices Inc. CHM-11 Gen2 series Chip On Board (COB) LED, part number CHM-11-40-70-36-XH20-F3-3. This neutral white LED features a 4000K color temperature with a 3-step MacAdam ellipse for tight color consistency. The square light-emitting surface (LES) measures 11.00mm in diameter, integrated into a 19.00mm x 19.00mm package with a height of 1.37mm. Designed for high-power illumination, it operates at a maximum forward current of 1.575A, with a typical forward voltage of 37.2V at 1.05A test current. At 85°C test temperature and 1.05A test current, it achieves 142 lm/W efficacy and produces a typical luminous flux of 5525 lumens. The component offers a 120° viewing angle and a CRI of 70, suitable for general lighting and architectural applications. Packaged in trays.
Additional Information
Series: CHM-11 Gen2RoHS Status: ROHS3 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 | 19.00mm L x 19.00mm W |
| Type | Chip On Board (COB) |
| Configuration | Square |
| Voltage - Forward (Vf) (Typ) | 37.2V |
| Height | 1.37mm |
| Current - Test | 1.05A |
| Viewing Angle | 120° |
| Lens Type | Flat |
| Current - Max | 1.575A |
| Lumens/Watt @ Current - Test | 142 lm/W |
| CCT (K) | 4000K 3-Step MacAdam Ellipse |
| CRI (Color Rendering Index) | 70 |
| Light Emitting Surface (LES) | 11.00mm Dia |
| Temperature - Test | 85°C |
| Luminous Flux @ Current/Temperature | 5525lm (Typ) |
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