Features & Benefi ts
Intematix ChromaLit 360
Remote Phosphor Light Source: Ellipse, Candle, Dome
DATASHEET
ChromaLit 360 light sources enable brighter, more energy effi cient LED bulbs and lighting fi xtures by
providing wide angle lighting distribution, improved light quality, and greater design freedom. These
remote phosphor light sources from Intematix provide highly uniform light distribution and are offered in
a variety of lumen levels for applications in indoor and outdoor general lighting, decorative and retrofi t
light bulb designs.
TM
• High light quality with choice of CCT & CRI
options
• Uniform, glare-free light that is diffuse and
offers soft shadows
• Reduces costs with a smaller heatsink thereby
lowering supply chain costs
• Streamlined supply and production of LED
lighting systems
• Up to 30% higher system effi cacy compared to
conventional LED lighting designs
Applications & Uses
• LED retrofi t light bulbs
• Portable consumer lighting
• Down lights
• Wall sconces
• Pendants
• Chandelier and other decorative applications
• Appliances
Product Nomenclature 3
Minor Product Change Policy 3
Optical Characteristics 4
Color Binning Information 4
Relative Spectral Power Distribution 5
Intensity Distribution Diagrams 6
Performance Characteristics Over Wavelength 8
Relative Conversion Effi cacy Over Temperature 8
Absolute Maximum and Minimum Ratings 10
Mechanical Characteristics 10
Reliability and Environmental Ratings 14
Handling Considerations 14
Company Information 14
TABLE OF CONTENTS
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Product Nomenclature
ChromaLit 360 products are identifi ed by the following product nomenclature:
Product order code
CL-ABC-DEFGH-IJ
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.
DEF - Designates shape
CAN = candle, ELP = ellipse, DOM = dome
GH - Product identifi cation number
IJ - Designates the standard polycarbonate material used
Example:
CL-830-CAN15-PC represents ChromaLit 80CRI, 3000K CCT, Candle 15, polycarbonate
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Minor Product Change Policy
The rigorous qualifi cation 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 Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Optical and Performance Characteristics1
Color Designation CCT2
(K) Color Consistency3
MacAdam Ellipses Min
CRI4
Minimum Conversion
Effi cacy5
(Lm/Wrad) at 25oC
Typical Conversion
Effi cacy5
(Lm/Wrad) at 25oC
CL-827 2700 3-step 80 170 180
CL-927 2700 3-step 90 155 165
CL-830 3000 3-step 80 185 200
CL-930 3000 3-step 90 160 170
CL-835 3500 3-step 80 195 205
CL-840 4000 3-step 80 200 210
CL-750 5000 4-step 70 215 225
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. Correlated Color Temperature
3. 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. 5nm (+2.5nm) of average blue LED wavelength variation will provide 5-step
MacAdam Ellipses of color consistency. Values are approximate, please refer to bin diagram on the following page for exact bin defi nition.
4. Minimum Color Rendering Index rating is based on reference design using blue LEDs with average dominant wavelength of 455nm.
5. Conversion Effi cacy is the luminous fl ux (white light) output per radiant watt of blue light input to ChromaLit. Wrad is the radiometric power measured
in watts. Conversion effi cacy is rated based on reference operation and dominant blue LED wavelength of 455nm (peak wavelength of 450nm).
Color Binning Diagram
CIE y
CIE x
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Relative Spectral Power Distribution
Relative Radiant Power (%)
Wavelength (nm)
CCT (K) x y
2700 0.4578 0.4101
3000 0.4338 0.4030
3500 0.4073 0.3917
4000 0.3818 0.3797
5000 0.3447 0.3553
Color Bin Center Points
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Intensity Distribution - Ellipse
1 Intensity distribution pattern is characterized using CL-750-ELP60-PC products.
Angle (Deg)
Relative Intensity
Luminous Intensity Distribution Diagram1
Luminous Intensity Polar Diagram
Beam Angle (Full Angle) 280o
Maximum Intensity Angle (Half Angle) 75o
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Intensity Distribution - Candle
1 Intensity distribution pattern is characterized using CL-750-CAN40-PC products.
Angle (Deg)
Relative Intensity
Luminous Intensity Distribution Diagram1
Luminous Intensity Polar Diagram
Beam Angle (Full Angle) 255o
Maximum Intensity Angle (Half Angle) 70o
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Intensity Distribution - Dome
1 Intensity distribution pattern is characterized using CL-750-DOM60-PC products.
Angle (Deg)
Relative Intensity
Luminous Intensity Distribution Diagram
Luminous Intensity Polar Diagram
Beam Angle (Full Angle) 215o
Maximum Intensity Angle (Half Angle) 0o
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Performance Characteristics over Wavelength
Performance Characteristics over Temperature
Relative Conversion Effi cacy over Wavelength1
Relative Conversion Effi cacy
Average Dominant Wavelength (nm)
1 Relative conversion effi cacy does not refl ect performance of blue LED over dominant wavelength.
Relative Conversion Effi cacy
ChromaLit Temperature (oC)
Relative CIE Chromaticity Shift over Wavelength
Average Dominant Wavelength
450nm 452.2nm 455nm 457.5nm 460nm
Δ CIE X Coordinate -0.003 -0.002 0 0.001 0.001
Δ CIE Y Coordinate -0.014 -0.007 0 0.005 0.008
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Description Maximum Values
Maximum operating temperature (Tmax1)110
oC
Minimum operating temperature -40oC
Max storage temperature 110oC
Minimum storage temperature -40oC
Response time to full light output <10μs
Absolute Maximum and Minimum Ratings
Mechanical Characteristics for ChromaLit 360
Material Properties
ChromaLit Ellipse
1 Tmax is the maximum temperature measured on the inner surface of ChromaLit. Please consult application guide for additional information on
measurement location.
Description Properties
Substrate Polycarbonate
Coeffi cient of Thermal Expansion 70 ppm/oC
Dimension
Designation Example
Application
Typical
Lumen
Output (lm)1
A. Height
(mm/in.2)
B. Maximum
Diameter
(mm/in.2)
C. Inner
Opening
Diameter
(mm/in.2)
D. Outer
Opening
Diameter
(mm/in.2)
Thickness
(mm/in.2)
ELP 30 LED retrofi t
lamp/path-
way lighting/
chandelier
200-350 26.4/1.0 14.5/0.6 16.4/0.6 16.4/0.6 1.0/0.04
ELP 40 350-600 32.9/1.3 20.0/0.8 22.0/0.9 22.0/0.9 1.0/0.04
ELP 60 550-850 40.4/1.6 23.5/0.9 25.5/1.0 25.5/1.0 1.0/0.04
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
1. Typical dimension tolerances for length, width, and diameter are +0.7mm. Phosphor dimension and mechanical dimension are equivalent.
2. Typical lumen output is a recommended range based on typical application for a 3000K CCT, 80 CRI lighting system operating below maximum tem-
perature specifi cation. On a relative basis, lower CCTs/higher CRIs operate at lower lumen output and higher CCTs/lower CRIs may have higher lumen
output.Max temperature and thus system lumens may vary widely depending on thermal management used.
ChromaLit Candle
Dimension
Designation Example
Application
Typical
Lumen
Output (lm)1
A. Height
(mm/in.2)
B. Maximum
Diameter
(mm/in.2)
C. Inner
Opening
Diameter
(mm/in.2)
D. Outer
Opening
Diameter
(mm/in.2)
Thickness
(mm/in.2)
CAN 15 LED retrofi t
lamp/lantern/
chandelier
70-150 16.0/0.6 11.9/0.5 9.5/0.4 11.4/0.4 1.0/0.04
CAN 30 150-300 21.2/1.0 16.9/0.7 14.5/0.6 16.4/0.6 1.0/0.04
CAN 40 300-700 35.0/1.4 26.6/1.0 24.0/0.9 26.0/1.0 1.0/0.04
ChromaLit Dome 15
Dimension
Designation Example
Application
Typical
Lumen
Output (lm)1
A. Height
(mm/in.2)
B. Maximum
Diameter
(mm/in.2)
C. Inner
Opening
Diameter
(mm/in.2)
D. Outer
Opening
Diameter
(mm/in.2)
Thickness
(mm/in.2)
DOM 15 single LED 100-200 13.8/0.5 14.0/0.6 12.0/0.5 14.0/0.6 1.0/0.04
DOM 40 LED retrofi t
lamp/wall
sconces/pen-
dants
300-600 20.5/0.8 33.00/1.3 28.0/1.1 33.0/1.3 1.0/0.04
DOM 60 600-1000 26.1/1.0 42.0/1.7 37.0/1.5 42.0/1.7 1.0/0.04
DOM 100 1000-1600 34.1/1.3 55.0/2.2 50.0/2.0 55.0/2.2 1.0/0.04
ChromaLit Dome 40, 60, 100
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Mechanical Diagram, ELP30 Mechanical Diagram, ELP40
Mechanical Diagram, ELP60 Mechanical Diagram, CAN15
Mechanical Diagram, CAN30 Mechanical Diagram, CAN40
Intematix Confi dential. All rights reserved. Product specifi cations are subject to change without notice. Last updated August, 2017.
Mechanical Diagram, DOM15 Mechanical Diagram, DOM40
Mechanical Diagram, DOM60
Mechanical Diagram, DOM60
Handling Considerations
As a dirty or damaged phosphor layer could result in alteration in product performance, ChromaLit
light sources should be handled similarly to most optical components. It is best to handle the parts
at the edges and prevent mechanical abrasion. If adhesives are used, they must be kept off of the
entrance or exit apertures of ChromaLit, since they could greatly impact performance. If parts require
cleaning, use a lint free tissue, isopropanol (IPA), or mild detergent. Dry using compressed air.
46410 Fremont Boulevard Fremont, CA 94538
Tel: +1 510.933.3300 Fax: +1 510.668.0793
sales@intematix.com
www.intematix.com
About Intematix
Intematix develops essential phosphor materials to drive the LED lighting revolution. The
company’s comprehensive range of products and solutions can be used to build foundations
for the world’s LED lighting products and systems including general lighting, displays,
automotive and many others. A broad selection of products and innovative delivery systems
accelerate time-to-market, improve light quality and effi cacy and reduce costs. For more
information, please visit www.intematix.com.
Description Typical Values
TLumen maintenance L70 50K hours at 85oC
Storage life 50K hrs
Storage humidity (non-condensing) 90%
RoHS RoHS Compliant
REACH REACH Compliant
Reliability and Environmental Ratings
