D ATA S H E E T
Intematix ChromaLit XT
TM
Remote Phosphor Light Source
ChromaLit XT offers powerful elegance for brilliant lighting design. Power comes from a very high
operating temperature and efficiency enabling thousands of lumens from a small light emitting area,
ideal for down lights and other lighting modules. Elegance is a result of ChromaLit XT’s neutral off-
state color making it the
fi
rst choice for attractive light
fi
xture design. With reliability second to none,
ChromaLit XT offers a new range of long life applciations in both indoor and outdoor lighting.
Product Features
•
•
•
•
•
•
Diffuse and uniform emission pattern
3 SDCM color consistency
Application & Benefits
•
Enables new design options for functional
lighting applications
Glare free non-pixelated lighting
Uniform consistent lighting
Increased energy savings and lower total cost
of ownership
Supports broad market requirements for
high quality lighting with improved inventory
management
Meets V0
fl
ammability requirement and UV
resistant
Up to 30% higher system efficacy compared to •
white LED solutions
•
CCT options ranging from 2700K to 5600K with •
a CRI range of 70 to 98
Omni-directional light distribution
Substrate material - glass
•
•
TA B L E O F C O N T E N T S
Product Nomenclature
Minor Product Change Policy
Optical Characteristics
Color Binning Information
Relative Spectral Power Distribution
Intensity Distribution Diagrams
Performance Characteristics Over Wavelength
Relative Conversion Efficacy Over Temperature
Absolute Maximum and Minimum Ratings
Mechanical Characteristics
Reliability and Environmental Ratings
Handling Considerations
Company Information
3
3
4
4
5
6
7
7
8
8
10
10
10
Intematix Confidential. All rights reserved. Product specifications are subject to change without notice. Last updated August, 2017.
Product Nomenclature
ChromaLit XT products are identified by the following product nomenclature:
Product order code
CL-ABC-DEFG-HI
Where:
A - Designates the
fi
rst digit of CRI
8 = 80 CRI minimum
BC - Designates the
fi
rst two digits of CCT
30 = 3000K, 40 = 4000K, etc.
DEFG - Designates dimensions
R75 = 75mm Round
HI - Designates product family (XT)
v
Example:
CL-827-R75-XT represents ChromaLit 80CRI, 2700K CCT, 75mm Round, XT product family
Minor Product Change Policy
The rigorous qualification testing of ChromaLit products ensures product performance. Slight
cosmetic changes which do not affect the form
fi
t or function of the product may occur as Intematix
continues product optimization.
Intematix Confidential. All rights reserved. Product specifications are subject to change without notice. Last updated August, 2017.
Optical and Performance Characteristics
1
CCT
2
Color Consistency
3
Min
Color Designation
(K)
MacAdam Ellipses CRI
4
Minimum Conversion
Efficacy
5
(Lm/W
rad
) at 25
o
C
Typical Conversion
Efficacy
5
(Lm/W
rad
) at 25
o
C
CL-827
CL-927
CL-830
CL-930
CL-835
CL-840
CL-750
2700
2700
3000
3000
3500
4000
5000
3-step
3-step
3-step
3-step
3-step
3-step
4-step
80
90
80
90
80
80
70
180
150
187
155
195
205
222
190
160
197
165
205
215
232
Notes
1. Performance based on reference design. Please refer to application note for details on reference design. Intematix maintains a tolerance of +7% of
luminous
fl
ux and radiant watt measurements. Intematix maintains a tolerance of 0.5 MacAdam Ellipses on color consistency measurements.
2.
3.
Correlated Color Temperature
Color Consistency is dependent on the AVERAGE dominant wavelength of blue LED source. ChromaLit maintains color consistency within a
3-step MacAdam Ellipse given a uniform blue LED source with a constant average wavelength. 2.5nm (+1.25nm) of average blue LED wavelength
variation will provide 4-step MacAdam Ellipses of color consistency. Values are approximate, please refer to bin diagram on the following page for
exact bin definition.
Minimum Color Rendering Index rating is based on reference design using blue LEDs with average dominant wavelength of 455nm.
Conversion Efficacy is the luminous
fl
ux (white light) output per radiant watt of blue light input to ChromaLit. W
rad
is the radiometric power measured
in watts. Conversion efficacy is rated based on reference operation and dominant blue LED wavelength of 455nm (peak wavelength of 450nm).
4.
5.
Color Binning Diagram
CIE y
ChromaLit Bin Coordinates
CCT (K)
x
CIE x
y
2700
3000
3500
4000
5000
0.4578
0.4338
0.4073
0.3818
0.3447
0.4101
0.4030
0.3917
0.3797
0.3553
Intematix Confidential. All rights reserved. Product specifications are subject to change without notice. Last updated August, 2017.
Relative Spectral Power Distribution
Relative Radiant Power (%)
Wavelength (nm)
Relative Radiant Power (%)
Wavelength (nm)
Intematix Confidential. All rights reserved. Product specifications are subject to change without notice. Last updated August, 2017.
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