Bridgelux
Vero 18 Array Series
®
®
Product Data Sheet DS32
BXRC-27x4000
|
30x4000
|
35x4000
|
40x4000
|
50x4000
Introduction
Vero represents a revolutionary advancement in chip on board (COB) light source technology and innovation. Vero
LED light sources simplify luminaire design and manufacturing processes, improve light quality, and define a platform
for future functionality integration.
Vero is available in four different light emitting surface (LES) configurations and has been engineered to reliably
operate over a broad current range, enabling new degrees of flexibility in luminaire design optimization. Vero arrays
deliver increased lumen density to enable improved beam control and precision lighting with 2 and 3 SDCM color
control standard for clean and consistent uniform lighting.
Vero includes an on board connector port to enable solder free electrical interconnect and simple easy to use
mounting features to enable plug-and-play installation.
Features
Benefits
• Market leading efficacy of 130 lm/W typical
• Vero 18 lumen output performance ranges from
1600 to 7600 lumens
• Broad range of CCT options from 2700K to 5000K
• CRI options include minimum 70, 80, and 90, 2 and
3 SDCM color control for 2700K-4000K CCT
• Reliable operation at up to 2X nominal drive current
• Radial die pattern and improved lumen density
• Thermally isolated solder pads
• Onboard connector port
• Top side part number markings
• Broad application coverage for interior and exterior
lighting
• Flexibility for application driven lighting design
requirements
• High quality true color reproduction
• Uniform consistent white light
• Flexibility in design optimization
• Improved optical control
• Enhanced ease of use and manufacturability
• Solderless connectivity enables plug & play
installation and field upgradability
• Improved inventory management and quality control
Vero
Contents
Product Feature Map
Product Nomenclature
Product Selection Guide
Performance at Commonly Used Drive Currents
Electrical Characteristics
Absolute Maximum Ratings
Performance Curves
Typical Radiation Pattern
Typical Color Spectrum
Mechanical Dimensions
Color Binning Information
Packaging and Labeling
Design Resources
Precautions
Disclaimers
About Bridgelux
2
2
3
4
6
7
8
11
12
13
14
15
17
17
17
18
1
Product Feature Map
Vero 18 is the second largest form factor in the Vero
family of next generation solid state light sources. In
addition to delivering the performance and light quality
required for many lighting applications, Vero incorporates
several features to simplify the design integration and
manufacturing process, accelerate time to market and
reduce system costs. Please consult the Bridgelux Vero
Array Series Product Brief for more information on the
Vero family of products.
2D Bar code provides full manufacturing traceability
Thermally isolated solder pads reduce
manufacturing cycle time and complexity
Polarity indication marks simplify
manufacturing operator instructions
T
c
Measurement point
Optics location/mounting features
Mounting holes
Radial die configuration improves lumen
density and beam control
Top side part number marking improves
inventory management and outgoing
quality control
Solderless connector port enables simplified
manufacturing processes, reduced inventory
carrying costs and can enable field upgradability
Zhaga Book 3 compatible
mounting locations
Optional Molex Pico-EZmate
™
connector harness
(sold separately)
Product Nomenclature
The part number designation for Bridgelux Vero LED arrays is explained as follows:
1 2 3 4
56
7
8 9 10 11
– 12
– 13 14
BXRC – 30 E 4000 – F – 23
Product Family
Nominal CCT
27 = 2,700K
30 = 3,000K
35 = 3,500K
40 = 4,000K
50 = 5,000K
CCT Bin Options
22 = 2 SDCM
23 = 3 SDCM
24 = 4 SDCM
Array Configuration
Minimum CRI
C = 70 CRI
E = 80 CRI
G = 90 CRI
Nominal Flux
4000 = 4000lm
2
Product Selection Guide
The following product configurations are available:
Table 1:
Selection Guide, Pulsed Measurement Data (T
j
= T
c
= 25°C)
Nominal CCT
1
(K)
2700
2700
3000
3000
3500
3500
4000
4000
5000
5000
5000
Nominal Drive
Current
3
(mA)
1050
1050
1050
1050
1050
1050
1050
1050
1050
1050
1050
Typical Pulsed
Flux
4,5,6
T
c
= 25ºC
(lm)
3872
3221
4050
3376
4150
3655
4244
3670
4491
4275
3885
Minimum
Pulsed Flux
6,7
T
c
= 25ºC
(lm)
3605
2832
3691
2929
3760
3150
3884
3300
4000
3783
3560
Typical V
f
(V)
29.5
29.5
29.5
29.5
29.5
29.5
29.5
29.5
29.5
29.5
29.5
Typical
Power
(W)
31.0
31.0
31.0
31.0
31.0
31.0
31.0
31.0
31.0
31.0
31.0
Typical
Efficacy
(lm/W)
125
104
131
109
134
118
137
118
145
138
125
Part Number
CRI
2
BXRC-27E4000-F-2x
BXRC-27G4000-F-2x
BXRC-30E4000-F-2x
BXRC-30G4000-F-2x
BXRC-35E4000-F-2x
BXRC-35G4000-F-2x
BXRC-40E4000-F-2x
BXRC-40G4000-F-2x
BXRC-50C4000-F-24
BXRC-50E4000-F-24
BXRC-50G4000-F-24
80
90
80
90
80
90
80
90
70
80
90
Table 2:
Selection Guide, Stabilized DC Performance (T
c
= 85°C)
8,9
Nominal CCT
1
(K)
2700
2700
3000
3000
3500
3500
4000
4000
5000
5000
Nominal Drive
Current
3
(mA)
1050
1050
1050
1050
1050
1050
1050
1050
1050
1050
Typical DC Flux
T
c
= 85ºC
(lm)
3512
2834
3662
2971
3770
3216
3833
3230
3952
3762
Minimum DC
Flux
10
T
c
= 85ºC
(lm)
3269
2492
3337
2578
3416
2772
3508
2904
3520
3329
Typical V
f
(V)
28.6
28.6
28.6
28.6
28.6
28.6
28.6
28.6
28.6
28.6
Typical
Power
(W)
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
Typical
Efficacy
(lm/W)
117
94
122
99
126
107
128
108
132
125
Part Number
CRI
2
BXRC-27E4000-F-2x
BXRC-27G4000-F-2x
BXRC-30E4000-F-2x
BXRC-30G4000-F-2x
BXRC-35E4000-F-2x
BXRC-35G4000-F-2x
BXRC-40E4000-F-2x
BXRC-40G4000-F-2x
BXRC-50C4000-F-24
BXRC-50E4000-F-24
80
90
80
90
80
90
80
90
70
80
Notes for Tables 1 & 2:
1. Nominal CCT as defined by ANSI C78.377-2011.
2. CRI Values are minimums. Minimum R9 value for 80 CRI products is 0, the minimum R9 values for 90 CRI products is 50.
3. Drive current is referred to as nominal drive current.
4. Products tested under pulsed condition (10ms pulse width) at nominal test current where T
j
(junction temperature) = T
c
(case temperature) = 25°C.
5. Typical performance values are provided as a reference only and are not a guarantee of performance.
6. Bridgelux maintains a ± 7% tolerance on flux measurements.
7. Minimum flux values at the nominal test current are guaranteed by 100% test.
8. Typical stabilized DC performance values are provided as reference only and are not a guarantee of performance.
9. Typical performance is estimated based on operation under DC (direct current) with LED array mounted onto a heat sink with thermal interface
material and the case temperature maintained at 85°C. Based on Bridgelux test setup, values may vary depending on the thermal design of
the luminaire and/or the exposed environment to which the product is subjected.
10. Minimum flux values at elevated temperatures are provided for reference only and are not guaranteed by 100% production testing.
Based on Bridgelux test setup, values may vary depending on the thermal design of the luminaire and/or the exposed environment to
which the product is subjected
3
