XLamp CMT1945
The XLamp® CMT1945 LED is a member of Cree’s XLamp High Current LED Array family that is optimized for best-in-class lumen output and efficacy at high drive currents. XLamp CMT LEDs deliver the best performance and metal COB reliability in industry-compatible footprints and LES sizes, enabling lighting manufacturers to upgrade their designs for applications such as track, downlight and outdoor lighting.
Specifications
Variations
Documentation
Specifications
| Size | 18.85 x 18.85 mm |
|---|---|
| Product Options | Premium color |
| Maximum Drive Current | 2.5 A |
| Max Power (W) | 94 W |
| Light Output | 5300 - 11100 lm |
| Light Emitting Surface (LES) | 14.5 mm |
| Typical Forward Voltage | 34.7 V @ 1200 mA |
| Viewing Angle | 115 ° |
| Binning |
85°C
2-, 3- and 5-Step EasyWhite® |
| RoHS-Compliant | Yes |
| REACh-Compliant | Yes |
| UL-Recognized | Yes - Level 4 Enclosure Consideration |
Variations
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CRI |
Color Temperature (K) |
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2700, 3500 |
3000, 4000, 5000, 5700 |
6500 |
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Min 70 |
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√ |
√ |
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Min 80 |
√ |
√ |
√ |
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Min 90 |
√ |
√ |
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Documentation
| Data Sheet & Ordering | Version | Last Updated |
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4 |
29 Jun 2018 |
| Product Guides | Version | Last Updated |
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29 Mar 2018 |
| Design Files | Version | Last Updated |
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05 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
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02 Mar 2018 |
| Application Notes | Version | Last Updated |
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6A |
21 Aug 2018 |
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Chemical Compatibility Testing Procedures Video
Download the Application Note and watch this video to learn more about Cree's Chemical Compatibility Testing Procedures |
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05 Oct 2011 |
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CM LEDs - Soldering & Handling
CMT1407, CMT1412, CMT1420, CMT1922, CMT1925, CMT1930, CMT1945, CMT2850, CMT2870, CMT2890, CMA1516, CMA1825, CMA1840, CMA2550, CMA3090 |
1 |
08 Mar 2018 |
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1E |
17 May 2013 |
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47A |
18 Sep 2018 |
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24 |
12 Sep 2018 |
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0E |
24 Jul 2007 |
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1D |
07 Dec 2012 |
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1D |
07 Dec 2012 |
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2E |
13 May 2013 |
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3 |
03 Apr 2018 |
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3I |
05 Jul 2018 |
| Product Ecology | Version | Last Updated |
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07 Mar 2018 |
| Sales Terms | Version | Last Updated |
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A |
22 Aug 2018 |
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C |
15 Aug 2018 |
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B |
15 Aug 2018 |
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M |
28 Jun 2018 |