Table of Contents. Product Description. Features. CLM-DS8 Rev 6. Product family data sheet. Source with. Characteristics... 2 Order Code - 95 CRI...

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Cree LMH2 LED Modules Product family data sheet CLM-DS8 Rev 6 LMH2 Light Source with LMH2 Light Source with Product Description Cree LED modules provide lighting designers and manufacturers with

Cree LMH2 LED modules are the ideal choice for enabling rapid luminaire development where bright, beautiful, long life lighting is required.

markets such as retail, museums, hospitality, restaurants and studio lighting.

1 Cree LMH2 LED Modules Product family data sheet CLM-DS8 Rev 6 LMH2 Light Source with LMH2 Light Source with Product Description Cree LED modules provide lighting designers and manufacturers with simple, easy-to-adopt LED lighting solutions that reduce luminaire development time and speed time to market. Cree LMH2 LED modules are the ideal choice for enabling rapid luminaire development where bright, beautiful, long life lighting is required. The ease of use of the LMH series of modules enables this versatile LED lighting module to jump start the design process for recessed downlights, wall sconces or pendant lights in demanding end markets such as retail, museums, hospitality, restaurants and studio lighting. Features Industry-leading light-source efficacy of 97 lm/w (steady state) for 8 3 lm, 18 lm/w (steady state) for 4 lm Available in 27 K, 3 K, 35 K and 4 K CCT > 9 CRI for all CCTs Minimum 95 CRI available for 35 K at 3 lm Broad selection of mounting and wiring options Industry-leading 5-year limited system warranty Designed to last 5, hours at L 7 No UV in light output No mercury in light source Table of Contents Characteristics... 2 Order Codes - 9 CRI... 3 Order Code - 95 CRI... 3 Thermal Management Guidelines... 4 Relative Spectral Power Distribution.. 5 Relative Luminous Flux vs. Case Temperature... 5 Typical Voltage vs. Case Temperature... 6 Notes... 6 Photometry... 7 Performance Groups - Chromaticity... 9 Chromaticity Bins Plotted on the 1931 CIE Color Space... 9 Mechanical Dimensions...1 Packaging E Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 46 Silicon Drive Durham, NC 2773 USA Tel:

2 Characteristics Characteristics Unit Minimum Typical Maximum Viewing angle (FWHM) & 125-lm flat lens degrees 82 Viewing angle (FWHM) & 125-lm dome lens degrees 96 Viewing angle (FWHM) - 2- & 3-lm flat lens degrees 82 Viewing angle (FWHM) - 2- & 3-lm dome lens degrees 15 Viewing angle (FWHM) - 4-lm flat lens degrees 85 Viewing angle (FWHM) - 4-lm dome lens degrees 15 DC forward current - 85 & 125 lm ma DC forward current - 2 & 3 lm ma DC forward current - 4 lm ma Forward voltage - 85 lm (@ 44 ma, 55 C) V Forward voltage lm (@ 44 ma, 55 C) V Forward voltage - 2 lm (@ 9 ma, 55 C) V Forward voltage - 3 lm (@ 9 ma, 55 C) V Forward voltage - 4 lm (@ 94 ma, 55 C) V Luminous flux - 85-lm flat lens(@ 44 ma, 55 C) lm Luminous flux lm flat lens (@ 44 ma, 55 C) lm Luminous flux - 2-lm flat lens (@ 9 ma, 55 C) lm Luminous flux - 3-lm flat lens (@ 9 ma, 55 C) lm Luminous flux - 4-lm flat lens (@ 94 ma, 55 C) lm LED module case temperature (Tc) C 7 CRI - 9 CRI 1-point scale 9 CRI - 95 CRI 1-point scale 95 Notes: LMH2 modules are not designed for reverse bias operation. Cree maintains a tolerance of ±7% on flux measurements, ±1% on power measurements, ±.5 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. 55 C measured at case temperature (Tc) point shown on page 1. Luminous flux values for the dome lens LMH2 LED module can be up to 3% higher. Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 2

3 Order Codes - 9 CRI Typical Luminous Flux (lm) Typical Light Source Efficacy (lm/w) CCT (K) Order Code 4 LMH2-85-4G9-TW LMH2-85-4G9-1TW LMH G9-TW LMH G9-1TW 3 LMH2-85-3G9-TW LMH2-85-3G9-1TW 27 LMH G9-TW LMH G9-1TW 4 LMH G9-TW LMH G9-1TW LMH G9-TW LMH G9-1TW 3 LMH G9-TW LMH G9-1TW 27 LMH G9-TW LMH G9-1TW 4 LMH2-2-4G9-TW LMH2-2-4G9-1TW LMH2-2-35G9-TW LMH2-2-35G9-1TW 3 LMH2-2-3G9-TW LMH2-2-3G9-1TW 27 LMH2-2-27G9-TW LMH2-2-27G9-1TW 4 LMH2-3-4G9-TW LMH2-3-4G9-1TW LMH2-3-35G9-TW LMH2-3-35G9-1TW 3 LMH2-3-3G9-TW LMH2-3-3G9-1TW 27 LMH2-3-27G9-TW LMH2-3-27G9-1TW 4 LMH2-4-4G9-TW LMH2-4-4G9-1TW LMH2-4-35G9-TW LMH2-4-35G9-1TW 3 LMH2-4-3G9-TW LMH2-4-3G9-1TW 27 LMH2-4-27G9-TW LMH2-4-27G9-1TW Order Code - 95 CRI Typical Luminous Flux (lm) Typical Light Source Efficacy (lm/w) CCT (K) Order Code LMH2-3-35GS-TW Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 3

4 Thermal Management Guidelines The Cree LMH2 module is designed to perform in a variety of environments without the need for active cooling. To achieve lifetime and performance estimates, and to maintain the warranty, the final luminaire design cannot allow the Tc point shown on page 1 to exceed 7 C for the light source when the luminaire is at thermal equilibrium. Follow the mechanical and thermal design guidelines listed in the Cree LMH2 LED Module Design Guide to ensure proper thermal management. 1 Two optional heat sinks are available. 55 optional Heat Sink 1 2 optional Heat Sink 2 order code LMH2-HS--1 order code LMH2-HS For use with LMH2-85, 125, 2, 3 For use with LMH2-85, 125, 2, 3, 4 Note: Refer to the LMH2 Design Guide for more information on choosing the appropriate heat sink for a given application Dimensions for the diagrams are in mm and are for reference only. For exact dimensions and tolerances, refer to the 3-D models (.STEP file) for the optional heat sinks available by selecting the Documentation tab at Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 4

5 Relative Spectral Power Distribution Test Conditions: I F = 44 ma: 85 & 125 lm; I F = 9 ma: 2 & 3 lm; I F = 94 ma: 4 lm; Tc = 55 C; Steady state operation 1% 9% Relative Spectral Power 8% 7% 6% 5% 4% 3% 2% 1% % Wavelength (nm) 9 CRI, 3 K 9 CRI, 4 K 95 CRI, 35 K Relative Luminous Flux vs. Case Temperature Test Conditions: I F = 44 ma: 85 & 125 lm; I F = 9 ma: 2 & 3 lm; I F = 94 ma: 4 lm; Steady state operation 12% 1% Relative Luminous Flux 8% 6% 4% 2% % Tc: Case Temperature (ºC) Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 5

6 Typical Voltage vs. Case Temperature Test Conditions: I F = 44 ma: 85 & 125 lm; I F = 9 ma: 2 & 3 lm; I F = 94 ma: 4 lm; Steady-state operation Typical Voltage (V) LMH2-4 LMH2-3 LMH2-125 LMH2-2 LMH Tc: Case Temperature (ºC) Notes RoHS Compliance The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 211/65/EC (RoHS2), as amended through June 8, 211. RoHS Declarations for this product can be obtained from your Cree representative or from the Product Ecology section of Vision Advisory Claim Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye. See the Eye Safety application note at Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 6

7 Photometry With With Angle lm 5 Angle lm lm Zonal Lumens lm Zonal Lumens Zonal Lumens Zonal Lumens Angle lm 12 9 Angle lm 8 3 lm lm Zonal Lumens - 2 Zonal Lumens - 3 Zonal Lumens - 2 Zonal Lumens Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 7

8 Photometry - Continued With With Angle 4 Angle lm 15 4 lm 2 2 Zonal Lumens - 4 Zonal Lumens Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 8

9 Performance Groups - Chromaticity Test Conditions: I F = 44 ma: 85 & 125 lm; I F = 9 ma: 2 & 3 lm; I F = 94 ma: 4 lm; Tc = 55 C; Steady state operation LMH2 modules are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. LMH2 modules will remain within their target ANSI C78.377A bin as long as the operating limits listed in the Characteristics section on page 2 are followed. Code ccx ccy Code ccx ccy 27G 3G G G Chromaticity Bins Plotted on the 1931 CIE Color Space.44 27K.43 3K.42 35K.41 27G.4 K 4K 3G.39 35G.38 4G CCy CCx Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 9

10 Mechanical Dimensions 3 LMH2 Light Source () D ± 1 STRIPPED BC M3 X.5-8 TAPPED HOLE TYP 4X HEAT SINK MOUNTING HOLES 2 2 C RED V BLK V M3 CLEARANCE HOLE TYP 3X 67 Tc LOCATION B M3 X.5-6 TAPPED HOLE TYP 2X 81. BC M3 x.5 TAPPED THRU HOLE TYP 3X LMH2 Light Source () A ± 1 STRIPPED 1 RED V+ 68. BC THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CREE, INC. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT WRITTEN PERMISSION OF CREE, INC. IS PROHIBITED. M3 X.5-8 TAPPED HOLE TYP 4X HEAT SINK MOUNTING HOLES A REV SAMPLE RELEASE DESCRIPTION REVISION 73.2 UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL 1/16 ANGULAR: MACH.5 BEND 1 TWO PLACE DECIMAL.63 THREE PLACE DECIMAL.15 ALL INSIDE RADII EQUAL MATERIAL THICKNESS UNLESS NOTED INTERPRET GEOMETRIC TOLERANCING PER: MATERIAL MATERIAL FINISH 2 2 FINISH DO NOT SCALE DRAWING DRAWN CHECKED ENG APPR. MFG APPR. Q.A. COMMENTS: N A M E SHADED AND FLAT VIEWS ARE FOR REFERENCE ONLY. DIMENSIONS IN BRACKETS [X.XX] ARE METRIC REFERENCE D A T E DNR DDMMMYY TITLE: ALL INSIDE RADII EQUAL MATERIAL THICKNESS UNLESS NOTED (LENS) SIZE D DW SCALE: 1 BLK V- M3 CLEARANCE HOLE TYP 3X 67 Tc LOCATION M3 X.5-6 TAPPED HOLE TYP 2X 81. BC M3 x.5 TAPPED THRU HOLE TYP 3X 3 Dimensions for the diagrams are in mm and are for reference only. For exact dimensions and tolerances, refer to the 3-D models (.STEP files) for the LMH2 light sources available by selecting the Documentation tab at UNLESS OTHERWISE SPECIFIED: NAME DATE ALL INSIDE RADII EQUAL Copyright All rights reserved. The information in this document is subject to change without notice. Cree MATERIAL THICKNESS UNLESS NOTED and the MFG Cree APPR. logo are registered trademarks of THE INFORMATION CONTAINED IN THIS DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL 1/16 ANGULAR: MACH.5 BEND 1 TWO PLACE DECIMAL.63 THREE PLACE DECIMAL.15 INTERPRET GEOMETRIC TOLERANCING PER: MATERIAL DRAWN CHECKED ENG APPR. Q.A. COMMENTS: DNR DDMMMYY TITLE: SIZE 1 CREE, 46 SILICO DURHAM, NC 2 DESCRIPTION DWG. NO.

11 Packaging LMH2 light sources are packaged in boxes of 1, which are then combined in cartons of 5 boxes, or 5 LMH2 light sources. Box and carton sizes are as follows. Box of 1 LMH2 light sources: 321 x 281 x 116 mm Carton of 5 LMH2 boxes: 599 x 299 x 347 mm Copyright All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of 11

Table of Contents. Product Description. Features. CLM-DS08 Rev 8A. Product family data sheet. Source with. Characteristics - WhiteLight Dimming...

Table of Contents. Product Description. Features. CLM-DS08 Rev 8A. Product family data sheet. Source with. Characteristics - WhiteLight Dimming... Cree LMH2 LED Modules Product family data sheet CLM-DS8 Rev 8A LMH2 Light Source with LMH2 Light Source with Product Description Features Table of Contents www.cree.com/modules Cree LED modules provide