XLamp CXA1816

High lumen output and efficacy from a compact, easy-to-use LED array

The XLamp® CXA1816 LED Array delivers high lumen output and high efficacy in a single, easy-to-use package that eliminates the need for reflow soldering. Optimized to simplify designs and lower system cost, the CXA1816 LED Array can enable system-level performance of 1300 to over 2000 lumens, enabling applications that traditionally use halogen, ceramic metal halide and compact fluorescent technology.

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Specifications

Variations

Documentation

Specifications

Size 17.85 x 17.85 mm
Product Options High-CRI
Maximum Drive Current 0.9 A
Max Power (W) 38 W
Light Output 1700 - 3800 lm
Maximum Efficacy at Binning Conditions (lm/W) 149 lm/W
Light Emitting Surface (LES) 12 mm
Typical Forward Voltage 36.2 V @ 450mA
Maximum Reverse Current 0.1 mA
Viewing Angle 115 °
Binning 85°C
ANSI (White)
2- and 4-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, Typ 75
Min 80
Typ 95 ?

Documentation

Data Sheet & Ordering Version Last Updated

7

19 Apr 2017

Design Files Version Last Updated

Application Notes Version Last Updated

5C

15 Aug 2016

Chemical Compatibility Testing Procedures Video

Download the Application Note and watch this video to learn more about Cree's Chemical Compatibility Testing Procedures

05 Oct 2011

14B

15 Mar 2016

1E

17 May 2013

0D

03 Apr 2017

0C

24 Sep 2012

32

13 Jun 2017

19B

01 May 2017

0E

24 Jul 2007

1D

07 Dec 2012

1D

07 Dec 2012

3G

02 Jun 2017

2E

13 May 2013

2

27 Jan 2017

3G

01 Jan 2017

Product Guides Version Last Updated

02 Dec 2015

Product Ecology Version Last Updated
CXA18XX LEDs REACh Declaration

CXA1816, CXA1820, CXA1830

RE2063012017

23 Jan 2017

CXA18XX LEDs RoHS Declaration

CXA1816, CXA1820, CXA1830

RS2063032016

07 Mar 2016

Sales Terms Version Last Updated