XLamp CXB1816
Now Available in eTone™ Version: 90 CRI Light Quality at 80 CRI Efficacy
XLamp® CXA2 LED Arrays lead the industry in efficacy and reliability for ceramic-based COB LEDs. Cree CXA2 LEDs easily deliver TM-21 lifetimes well beyond L90 60,000 hours under a wide range of operating conditions. CXA2 LED Arrays share the same physical design as XLamp CXA and CMA LED families, allowing lighting manufacturers to leverage the existing optical, mechanical and electrical design elements to accelerate time to market without additional cost. CXA2 LEDs are now available in an eTone version that delivers beautiful 90 CRI light quality at the same efficacy as today’s standard 80 CRI LEDs.
Specifications
Variations
Documentation
Specifications
| Size | 17.85 x 17.85 mm |
|---|---|
| Product Options |
High-CRI
eTone |
| Maximum Drive Current (Standard) | 0.9 A |
| Max Power (W) | 34 W |
| Light Output | 2236 - 4270 lm |
| Maximum Efficacy at Binning Conditions (lm/W) | 165 lm/W |
| Light Emitting Surface (LES) | 12 mm |
| Typical Forward Voltage | 35 V @ 450 mA |
| Maximum Reverse Current | 0.1 mA |
| Viewing Angle | 115 ° |
| Binning |
85°C 2- 3- and 5-Step EasyWhite® |
| Maximum ESD Withstand Voltage | 8000 V (HBM per Mil-Std-883D) |
| RoHS-Compliant | Yes |
| REACh-Compliant | Yes |
| UL-Recognized | Yes - Level 4 Enclosure Consideration |
Variations
| CRI | Color Temperature (K) | ||
| 2700, 3000, 3500 | 4000, 5000 | 5700, 6500 | |
| Min 70 | ✓ | ✓ | |
| Min 80 | ✓ | ✓ | ✓ |
| Min 90 | ✓ | ✓ | |
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CRI |
Color Temperature (K) |
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2700, 3000, 3500 |
4000, 5000 |
5700, 6500 |
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Min 90 |
✓ |
✓ |
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Documentation
| Data Sheet & Ordering | Version | Last Updated |
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6 |
01 Oct 2018 |
| Product Guides | Version | Last Updated |
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2 |
22 Feb 2019 |
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2 |
15 Nov 2018 |
| Design Files | Version | Last Updated |
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| Application Notes | Version | Last Updated |
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6B |
01 Oct 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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16A |
22 Oct 2018 |
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1F |
01 Oct 2018 |
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0E |
22 Oct 2018 |
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0D |
01 Oct 2018 |
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52 |
11 Apr 2019 |
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26 |
14 Feb 2019 |
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0F |
01 Oct 2018 |
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1F |
01 Oct 2018 |
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1E |
01 Oct 2018 |
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5C |
01 Feb 2019 |
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2F |
01 Oct 2018 |
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3A |
01 Oct 2018 |
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3K |
01 Oct 2018 |
| Product Ecology | Version | Last Updated |
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CXB18XX LEDs REACh 191 Declaration
CXB1816, CXB1820, CXB1830 |
RE2096082018 |
01 Nov 2018 |
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CXB18XX LEDs RoHS Declaration
CXB1816, CXB1820, CXB1830 |
RS2096052018 |
01 Nov 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 |