BXRB-30E0360-A-00

Bridgelux LS Array Series Data Sheet DS 20 BXRB – XXX0360-X, -56C0470-X Introduction The Bridgelux family of LED Array products delivers high performance, compact and cost-effective solidstate lighting solutions to serve the general lighting market. These products combine the higher efficacy, lifetime, and reliability benefits of LEDs with the light output levels of many conventional lighting sources. The Bridgelux LS Array Series has been specified to enable lamp and luminaire designs which are thermally limited to a maximum of 4-5 Watts, including replacement lamps, decorative lighting and white goods applications. The Bridgelux LS Array Series provides a high performance alternative to conventional solid state solutions, delivering between 300 and 470 lumens under application conditions in warm and cool white color temperatures. These compact high flux density light sources deliver uniform high quality illumination without pixilation or the multiple shadow effect caused by LED component based solutions, enabling both diffuse and directional lamp replacements for a wide range of applications. To simplify system design for appropriate light output, Bridgelux LED Arrays are specified to deliver performance under typical use conditions. These integrated plug and play solutions reduce system complexity and enable miniaturized costeffective lamp and luminaire designs. Lighting system designs incorporating these LED Arrays deliver performance comparable to that of a 20-40 Watt incandescent, 20-35 Watt halogen and low wattage compact fluorescent lamps and luminaires and feature increased system level efficacy and service life. Typical applications include replacement lamps, task lighting, under cabinet, accent, pendant, sconces, porch, pathway, landscape, portable, and consumer luminaires and white goods. Features Benefits • Compact high flux density light source • Enhanced optical control • Uniform high quality illumination • Clean white light without pixilation • Streamlined thermal path • • Energy Star / ANSI compliant binning structure Significantly reduced thermal resistance and increased operating temperatures • Uniform consistent white light More energy efficient than incandescent, halogen and fluorescent lamps • Lower operating costs • Increased safety • Low voltage DC operation • • Instant light with unlimited dimming Easy to use with daylight and motion detectors to enable increased energy savings • 5-year warranty • Reduced maintenance costs • RoHS compliant and Pb free • Environmentally friendly, no disposal issue • 1 0 1 P o rt o l a A v e n u e , L i v e rm o re , C A 9 4 5 5 1 • T e l : (9 2 5 ) 5 8 3 -8 4 0 0 • Fa x: (9 2 5 ) 5 8 3 -8 4 0 1 • ww w. b ri d g e l u x. c o m Table of Contents Page Product Nomenclature 3 Average Lumen Maintenance Characteristics 3 Environmental Compliance 3 UL Recognition 4 Minor Product Change Policy 4 Cautionary Statements 4 Case Temperature Measurement Point 5 Quick Selection Guide 6 Flux Characteristics 7 Optical Characteristics 8 Electrical Characteristics 9 Absolute Minimum and Maximum Ratings 10 Typical Performance at Alternative Drive Currents 11 Mechanical Dimensions 13 Typical Radiation Pattern 14 Wavelength Characteristics at Rated Test Current, Tj=25°C 15 Typical Relative Luminous Flux vs. Current, Tj=25° C 16 Typical Light Output Characteristics vs. Temperature 17 Typical Chromaticity Characteristics vs. Temperature 18 Typical Forward Current Characteristics at Tj = 25°C 19 Product Binning 20 Color Binning Information 21 Design Resources 23 Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 2 of 24 Product Nomenclature The part number designation for BXRB product families of Bridgelux LED Arrays is explained as follows: BXRB–AABCCCC–D–EE–FFF Where: B X R B: Designates product family A A: Designates color 27 for 2700K ANSI Bin 30 for 3000K ANSI Bin 56 for 5600K ANSI Bin B: Designates minimum CRI C = 70, E = 80, G = 90 C C C C: Designates nominal flux 0360 = 360 lm 0470 = 470 lm D: Designates configuration options, specific to each array family E E: Designates color binning 00 = Full ANSI bin, 7 SDCM 03 = 3 SDCM binning option F F F: Designates wiring options, not applicable for LS Arrays Average Lumen Maintenance Characteristics Bridgelux projects that its family of LED Array products will deliver, on average, greater than 70% lumen maintenance after 50,000 hours of operation at the rated forward test current. This performance assumes constant current operation with case temperature maintained at or below 70°C. For use beyond these typical operating conditions please consult your Bridgelux sales representative for further assistance. These projections are based on a combination of package test data, semiconductor chip reliability data, a fundamental understanding of package related degradation mechanisms, and performance observed from products installed in the field using Bridgelux die technology. Bridgelux conducts lumen maintenance tests per LM80. Observation of design limits is required in order to achieve this projected lumen maintenance. Environmental Compliance Bridgelux is committed to providing environmentally friendly products to the solid-state lighting market. Bridgelux LED Arrays are compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS directive. Bridgelux will not intentionally add the following restricted materials to LED Array products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 3 of 24 UL Recognition Bridgelux secures UL Recognition for all the LED Array products. We continue to add arrays as they are recognized by UL. Please refer to the UL file E333389 for the latest list of UL Recognized Arrays. Bridgelux uses UL Recognized materials with suitable flammability ratings in the LED Array to streamline the process for customers to secure UL listing of the final luminaire product. Bridgelux recommends that luminaires are designed with a Class 2 Driver to facilitate the UL listing process. Minor Product Change Policy The rigorous qualification testing on products offered by Bridgelux provides performance assurance. Slight cosmetic changes that do not affect form, fit, or function may occur as Bridgelux continues product optimization. Cautionary Statements CAUTION: CONTACT WITH OPTICAL AREA Contact with the resin area should be avoided. Applying stress to the resin area can result in damage to the product. CAUTION: EYE SAFETY Eye safety classification for the use of Bridgelux LED Arrays is in accordance with IEC – EN62471 Photobiological Safety of Lamps and Lamp Systems specification. Bridgelux LED Arrays are classified as Risk Group 1 (Low Risk) when operated at or below the rated test current. Please use appropriate precautions. It is important that employees working with LEDs are trained to use them safely. CAUTION: RISK OF BURN Do not touch the LED Array or resin area during operation. Allow the LED Array to cool for a sufficient period of time before handling. The LED Array may reach elevated temperatures such that it can burn skin when touched. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 4 of 24 Case Temperature Measurement Point A case temperature measurement point location is included on the top surface of the Bridgelux LED Arrays. The location of this measurement point is indicated in the mechanical dimensions section of this data sheet. The purpose of this measurement point is to allow the user access to a measurement point closely linked to the true case temperature on the back surface of the LED Array. Once the LED Array is installed, it is challenging to measure the back surface of the array, or true case temperature. Measuring the top surface of the product can lead to inaccurate results due to the poor thermal conductivity of the top layers of the array such as the solder mask and other materials. Bridgelux has provided the case temperature measurement location in a manner which closely ties it to the true case temperature of the LED Array under steady state operation. Deviations between thermal measurements taken at the point indicated and the back of the LED Array differ by less than 1°C, providing a robust method to testing thermal operation once the product is installed. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 5 of 24 Quick Selection Guide Table 1: Quick Selection Guide for LS Arrays Base Part Number CCT CRI (Nominal) (min) Typ Flux 25ºC Min Flux 25ºC Typ Flux 70ºC (lm) (lm) (lm) Efficacy Vf Power (mA) (Typ) (V) (Typ) (W) (Typ at Tc 25ºC) (lm/W) Current BXRB-27E0360-B-00 2700 80 370 330 330 730 6.2 4.5 82 BXRB-30E0360-B-00 3000 80 400 360 360 730 6.2 4.5 88 BXRB-27G0360-B-00 2700 90 330 300 300 730 6.2 4.5 73 BXRB-30G0360-B-00 3000 90 360 320 320 730 6.2 4.5 80 BXRB-27E0360-A-00 2700 80 370 330 330 365 12.4 4.5 82 BXRB-30E0360-A-00 3000 80 400 360 360 365 12.4 4.5 88 BXRB-27G0360-A-00 2700 90 330 300 300 365 12.4 4.5 73 BXRB-30G0360-A-00 3000 90 360 320 320 365 12.4 4.5 80 BXRB-56C0470-B-00 5600 70 520 470 470 730 6.2 4.5 115 BXRB-56C0470-A-00 5600 70 520 470 470 365 12.4 4.5 115 Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 6 of 24 Flux Characteristics Table 2: Flux Characteristics Color Warm White Cool White Part Number CRI (min) Typ Luminous Flux (lm), [3] Tc=70°C Min Luminous Flux (lm), [1] Tj=25°C Typ Luminous Flux (lm), Tj=25°C Max Luminous Flux (lm), Tj=25°C Test Current [2,4] (mA) BXRB-27E0360-B-00 80 330 330 370 410 730 BXRB-30E0360-B-00 80 360 360 400 440 730 BXRB-27G0360-B-00 90 300 300 330 360 730 BXRB-30G0360-B-00 90 320 320 360 400 730 BXRB-27E0360-A-00 80 330 330 370 410 365 BXRB-30E0360-A-00 80 360 360 400 440 365 BXRB-27G0360-A-00 90 300 300 330 360 365 BXRB-30G0360-A-00 90 320 320 360 400 365 BXRB-56C0470-B-00 70 470 470 520 580 730 BXRB-56C0470-A-00 70 470 470 520 580 365 Notes for Table 2: 1. Bridgelux maintains a ± 7% tolerance of flux measurements. 2. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. 3. Typical performance when driven with direct current using Bridgelux test set-up. Please contact a Bridgelux sales representative for additional details. 4. Reference Table 7 and 8 for typical performance at other driver currents (including those commonly available in the market) Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 7 of 24 Optical Characteristics Table 3: Optical Characteristics Color Temperature [1],[2],[3] (CCT) Min Typ Max BXRB-27E0360-B-00 2580 K 2725 K 2870 K 80 140 120 BXRB-30E0360-B-00 2870 K 3045 K 3220 K 80 140 130 BXRB-27G0360-B-00 2580 K 2725 K 2870 K 90 140 105 BXRB-30G0360-B-00 2870 K 3045 K 3220 K 90 140 115 BXRB-27E0360-A-00 2580 K 2725 K 2870 K 80 140 120 BXRB-30E0360-A-00 2870 K 3045 K 3220 K 80 140 130 BXRB-27G0360-A-00 2580 K 2725 K 2870 K 90 140 105 BXRB-30G0360-A-00 2870 K 3045 K 3220 K 90 140 115 BXRB-56C0470-B-00 5310 K 5665 K 6020 K 70 140 165 BXRB-56C0470-A-00 5310 K 5665 K 6020 K 70 140 165 Part Number Cool White Typical Center Beam Candle Power [6] (cd) Minimum Color Rendering [4] Index Color Warm White Typical Viewing Angle (Degrees) [5] 2 θ½ Notes for Table 3: 1. 2. 3. 4. 5. 6. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. Refer to Flux Characteristic Table for test current data. Product is binned for color in x y coordinates. Higher CRI options available upon request. Viewing angle is the off axis angle from the centerline where Iv is ½ of the peak value. Center beam candle power is a calculated value based on lambertian radiation pattern at nominal test current (365mA or 730mA). Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 8 of 24 Electrical Characteristics Table 4: Electrical Characteristics Forward Voltage Vf [1],[2] (V) Color Warm White Cool White Base Part Number Test Current (mA) Typical Temperature Coefficient of Forward Voltage (mV/°C) ΔVf/ΔTj Typical Thermal Resistance Junction to Case (°C/W) RѲ j-c Min Typ Max BXRB-27E0360-B-00 5.6 6.2 6.8 730 -2 to -6 3.5 BXRB-30E0360-B-00 5.6 6.2 6.8 730 -2 to -6 3.5 BXRB-27G0360-B-00 5.6 6.2 6.8 730 -2 to -6 3.5 BXRB-30G0360-B-00 5.6 6.2 6.8 730 -2 to -6 3.5 BXRB-27E0360-A-00 11.2 12.4 13.6 365 -4 to -12 3.5 BXRB-30E0360-A-00 11.2 12.4 13.6 365 -4 to -12 3.5 BXRB-27G0360-A-00 11.2 12.4 13.6 365 -4 to -12 3.5 BXRB-30G0360-A-00 11.2 12.4 13.6 365 -4 to -12 3.5 BXRB-56C0470-B-00 5.6 6.2 6.8 730 -2 to -6 3.5 BXRB-56C0470-A-00 11.2 12.4 13.6 365 -4 to -12 3.5 Notes for Table 4: 1. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at rated test current. 2. Bridgelux maintains a tester tolerance of ± 0.10 V on forward voltage measurements. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 9 of 24 Absolute Minimum and Maximum Ratings Table 5: Minimum and Maximum Current and Reverse Voltage Ratings Part Number Maximum DC Forward Current (mA) Maximum Peak Pulsed [1] Current (mA) Maximum Reverse [2] Voltage (Vr) BXRB-27E0360-B-00 1000 1400 -10 Volts BXRB-30E0360-B-00 1000 1400 -10 Volts BXRB-27G0360-B-00 1000 1400 -10 Volts BXRB-30G0360-B-00 1000 1400 -10 Volts BXRB-27E0360-A-00 500 700 -20 Volts BXRB-30E0360-A-00 500 700 -20 Volts BXRB-27G0360-A-00 500 700 -20 Volts BXRB-30G0360-A-00 500 700 -20 Volts BXRB-56C0470-B-00 1000 1400 -10 Volts BXRB-56C0470-A-00 500 700 -20 Volts Notes for Table 5: 1. Bridgelux recommends a maximum duty cycle of 10% when operating LED Arrays at the maximum peak pulsed current specified. 2. Light emitting diodes are not designed to be driven in reverse voltage. Table 6: Maximum Ratings Parameter Maximum Rating LED Junction Temperature 150°C Storage Temperature -40°C to +105°C Operating Case Temperature 105°C at rated test current (see Table 4) 85°C at maximum DC Forward current (see Table 5) Soldering Temperature 350°C or lower for a maximum of 3.5 seconds Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 10 of 24 Typical Performance at Alternative Drive Currents The Bridgelux LED Arrays are tested and binned against the specifications shown in Tables 2, 3 and 4. Customers also have options to drive the LED Arrays at alternative drive currents dependent on the specific application. The typical performance at any drive current can be derived from the flux vs. current characteristics shown in Figure 5 and 6 and from the current vs. voltage characteristics shown in Figures 10 and 11. The typical performance at common drive currents is also summarized in Table 7. Table 7: Typical Product Performance at Alternative Drive Currents Color Part Number Typical Luminous Flux фv (lm), Tcase=70°C Typical Luminous Flux фv (lm), Tj=25°C Typical Forward Voltage Vf (V) Forward Current [2] (mA) 240 315 330 430 260 350 360 465 215 290 300 380 235 315 325 420 240 315 330 430 260 350 360 465 215 290 300 380 235 315 325 420 270 350 370 475 290 385 400 515 240 320 330 425 260 350 360 465 270 350 370 475 290 385 400 515 240 320 330 425 260 350 360 465 5.9 6.2 6.2 6.5 5.9 6.2 6.2 6.5 5.9 6.2 6.2 6.5 5.9 6.2 6.2 6.5 11.8 12.4 12.4 13 11.8 12.4 12.4 13 11.8 12.4 12.4 13 11.8 12.4 12.4 13 500 700 [1] 730 1000 500 700 [1] 730 1000 500 700 [1] 730 1000 500 700 [1] 730 1000 250 350 [1] 365 500 250 350 [1] 365 500 250 350 [1] 365 500 250 350 [1] 365 500 BXRB-27E0360-B-00 BXRB-30E0360-B-00 BXRB-27G0360-B-00 BXRB-30G0360-B-00 Warm White BXRB-27E0360-A-00 BXRB-30E0360-A-00 BXRB-27G0360-A-00 BXRB-30G0360-A-00 Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 11 of 24 Table 8: Typical Product Performance at Alternative Drive Currents Color Part Number Typical Luminous Flux фv (lm), Tcase=70°C Typical Luminous Flux фv (lm), Tj=25°C Typical Forward Voltage Vf (V) Forward Current [2] (mA) 340 450 470 375 500 520 5.9 6.2 6.2 500 700 [1] 730 600 340 450 470 670 375 500 520 6.5 11.8 12.4 12.4 1000 250 350 [1] 365 600 670 13 500 BXRB-56C0470-B-00 Cool White BXRB-56C0470-A-00 Notes for Table 7 and 8: 1. Product is tested and binned at the specified drive current. 2. Operating these LED Arrays at or below the drive currents listed in Table 7 and 8, with a case temperature maintained at or below 70°C, will enable the average lumen maintenance projection outlined earlier in this Product Data Sheet. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 12 of 24 Mechanical Dimensions Figure 1: Drawing for all BXRB LS Array parts. Notes for Figure 1: 1. 2. 3. 4. 5. 6. Slots are for M2.5 or #4 screws. Solder pads are labeled “+” and “-“ to denote positive and negative, respectively. Drawings are not to scale. Drawing dimensions are in millimeters. Unless otherwise specified, tolerances are ± 0.20mm. Refer to product Application Notes AN10 and AN11 for product handling, mounting and heat sink recommendations. 7. The optical center of the LED Array is defined by the mechanical center of the array. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 13 of 24 Typical Radiation Pattern Figure 2: Typical Far Field Radiation Pattern 100% Relative Intensity (%) 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Angular Displacement (degrees) Bridgelux LS Array Series Product Data Sheet DS20 50 ° 40 ° 80% 30 ° 20 ° 100% 10 ° 60% 60 ° 70 ° 40% 90 ° 80 ° 20 ° 30 ° 90 ° 80 ° 70 ° 60 ° 50 ° 40 ° 0° Figure 3: Typical Far Field Polar Radiation Pattern 20% 0% 12 May 2011 Page 14 of 24 Wavelength Characteristics at Rated Test Current, Tj=25°C Figure 4: Typical Warm White and Cool White Color Spectrum 1.2 Relative Intensity 1.0 0.8 Cool White Warm White 0.6 0.4 0.2 0.0 400 450 500 550 Bridgelux LS Array Series Product Data Sheet DS20 600 650 Wavelength 12 May 2011 700 750 800 Page 15 of 24 Typical Relative Luminous Flux vs. Current, Tj=25° C Figure 5: Typical Flux vs. Current Nomalized Luminous Flux BXRB-XXX0360-A, BXRB-XXX0470-A 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 100 200 300 400 Current (mA) 500 600 700 800 1200 1400 1600 Figure 6: Typical Flux vs. Current BXRB-XXX0360-B BXRB-XXX0470-B 2.0 Normalized Luminous Flux 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 200 400 Bridgelux LS Array Series Product Data Sheet DS20 600 800 Current (mA) 1000 12 May 2011 Page 16 of 24 Typical Light Output Characteristics vs. Temperature Figure Figure7:9:Typical TypicalFlux Fluxvs. vs.Junction JunctionTemperature Temperature Normalized Luminous Flux 1.2 1.0 0.8 Warm White Cool White 0.6 Warm White 0.4 Cool White 0.2 0.0 -10 0 10 20 30 Bridgelux LS Array Series Product Data Sheet DS20 40 50 60 70 Junction Temperature, °C 12 May 2011 80 90 100 110 Page 17 of 24 Typical Chromaticity Characteristics vs. Temperature Figure10: 8: Typical Typicalxccx Junction Temperature Figure ShifShift t vs. vs. Junction Temperature 0.02 0.01 0.00 -0.01 Warm White ∆x -0.02 Cool White -0.03 Warm White -0.04 Cool White -0.05 -0.06 -10 0 10 20 30 40 50 60 70 Junction Temperature, °C 80 90 100 110 Figure 11: 9: Typical Shift Junction Temperature Figure Typical ccy y Shif t vs.vs. Junction Temperature 0.02 Warm White 0.01 0.00 -0.01 ∆y -0.02 Cool White -0.03 Warm White -0.04 Cool White -0.05 -0.06 -10 0 10 20 30 Bridgelux LS Array Series Product Data Sheet DS20 40 50 60 70 Junction Temperature, °C 12 May 2011 80 90 100 110 Page 18 of 24 Typical Forward Current Characteristics at Tj = 25°C Figure 10: Typical Current vs. Voltage, BXRB-XXX0360-B-00, BXRB-XXX0470-B-00 Forward Voltage versus Current 1.4 Current (mA) 1.2 1.0 0.8 0.6 MIN MAX TYP MIN Tc=70 0.4 0.2 0.0 4.0 5.0 6.0 7.0 Forward Voltage (V) 8.0 Figure 11: Typical Current vs. Voltage, BXRB-XXX0360-A-00, BXRB-XXX0470-A-00 Forward Voltage versus Current 0.7 Current (mA) 0.6 0.5 0.4 0.3 MIN MAX TYP MIN Tc=70 0.2 0.1 0.0 9.0 10.0 11.0 12.0 13.0 14.0 Forward Voltage (V) Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 15.0 16.0 17.0 Page 19 of 24 Product Binning Typical manufacturing processes of semiconductor products result in a variation in performance surrounding the typical data sheet values. In order to minimize variation in the end product or application, Bridgelux bins its LED Arrays for color. Bridgelux LED Arrays are labeled using a 2-digit alphanumeric bin code. This bin code is printed on the back of each LED Array in the following format: AB Where: A B – designates color bin (P3, P4, Q3, etc.) All product packaged within a single tube are of the same color bin (or bin code). Using these codes it is possible to determine the best product utilization to deliver the consistency required in a given application. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 20 of 24 Color Binning Information Figure 12: Graph of Warm White Test Bins in xy Color Space 0.44 0.43 3000K 3SDCM 0.42 T3 S3 R3 Q3 Y 0.41 T4 0.40 R4 Q4 0.39 S4 2700K 3SDCM 0.38 0.37 0.41 0.42 0.43 0.44 0.45 0.46 0.47 0.48 0.49 X Table 9: Warm White xy Bin Coordinates and Associated Typical CCT Bin Code Q3 Q4 R3 R4 3SDCM X Y 0.4223 0.4299 0.4431 0.4345 0.4147 0.4223 0.4345 0.4260 0.4345 0.4431 0.4562 0.4468 0.4260 0.4345 0.4468 0.4373 0.4413 0.4325 0.4274 0.4350 0.3990 0.4165 0.4213 0.4033 0.3814 0.3990 0.4033 0.3854 0.4033 0.4213 0.4260 0.4077 0.3854 0.4033 0.4077 0.3893 0.4107 0.4075 0.3958 0.3984 ANSI CCT (K) Bridgelux LS Array Series Product Data Sheet DS20 3000 3000 3000 Bin Code S3 S4 T4 3000 T3 3000 3SDCM X Y 0.4468 0.4562 0.4688 0.4585 0.4373 0.4468 0.4585 0.4483 0.4585 0.4688 0.4813 0.4703 0.4483 0.4585 0.4703 0.4593 0.4665 0.4557 0.4500 0.4595 0.4077 0.4260 0.4290 0.4104 0.3893 0.4077 0.4104 0.3919 0.4104 0.4290 0.4319 0.4132 0.3919 0.4104 0.4132 0.3944 0.4175 0.4145 0.4026 0.4050 12 May 2011 ANSI CCT (K) 2700 2700 2700 2700 2700 Page 21 of 24 Color Binning Information (continued) 0.35 F3 E3 0.34 F4 E4 5100 K Y 0.36 5665 K 0.37 Figure 13: GraphCool of Cool White Test Bins in xy Color Space White Test Bins 6020 K 0.38 0.33 0.32 0.31 0.32 0.33 X 0.34 0.35 Table 10: Cool White xy Bin Coordinates and Associated Typical CCT Bin Code E4 E3 F3 F4 Bridgelux LS Array Series Product Data Sheet DS20 X Y 0.3222 0.3294 0.3293 0.3215 0.3215 0.3293 0.3292 0.3207 0.3292 0.3293 0.3371 0.3376 0.3294 0.3366 0.3371 0.3293 0.3243 0.3306 0.3423 0.3353 0.3353 0.3423 0.3539 0.3462 0.3539 0.3423 0.3493 0.3616 0.3306 0.3369 0.3493 0.3423 ANSI CCT (K) 5600 5600 5600 5600 12 May 2011 Page 22 of 24 Design Resources Bridgelux has developed a comprehensive set of application notes and design resources to assist customers in successfully designing with Bridgelux LED Array products. Included below is a list of available resources which can be downloaded from the Bridgelux web site under the Design Resources section. These documents are updated regularly as new information becomes available, including complimentary infrastructure products such as commercially available secondary optics and electronic driver solutions. Application Notes • • • • • • • AN10: Effective Thermal Management of Bridgelux LED Arrays AN11: Assembly Considerations for Bridgelux LED Arrays AN12: Electrical Drive Considerations for Bridgelux LED Arrays AN14: Reliability Data Sheet for Bridgelux LED Arrays AN15: Reflow Soldering of Bridgelux LED Arrays AN16: Optical Considerations for Bridgelux LED Arrays DS19: Bridgelux LED Array Data Sheet for Packing and Labeling Optical Source Models Optical source models and ray set files are available for all Bridgelux LED Array products, and can be downloaded directly from the Bridgelux web site. The list below contains the formats currently available. If you require a specific format not included in this list, please contact your Bridgelux sales representative for assistance. • • • • • • • • • Zemax ASAP IESNA LightTools LucidShape OPTIS SPEOS PHOTOPIA TracePro Radiant Imaging Source Model 3D CAD Models Three dimensional CAD models depicting the product outline of all Bridgelux LED Arrays are available in both SAT and STEP formats. These CAD files can be downloaded directly from the Bridgelux web site. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 23 of 24 About Bridgelux About Bridgelux Bridgelux is a leading developer and manufacturer of technologies and solutions transforming the $40 billion global lighting industry into a $100 billion market opportunity. Based in Livermore, California, Bridgelux is a pioneer in solid-state lighting (SSL), expanding the market for light-emitting diode (LED) technologies by driving down the cost of LED lighting systems. Bridgelux’s patented light source technology replaces traditional technologies (such as incandescent, halogen, fluorescent and high intensity discharge lighting) with integrated, solidstate lighting solutions that enable lamp and luminaire manufacturers to provide high performance and energy-efficient white light for the rapidly growing interior and exterior lighting markets, including street lights, commercial lighting and consumer applications. With more than 500 patent applications filed or granted worldwide, Bridgelux is the only vertically integrated LED manufacturer and developer of solid-state light sources that designs its solutions specifically for the lighting industry. For more information about the company, please visit www.bridgelux.com © 2011 Bridgelux, Inc. All rights reserved. Product specifications are subject to change without notice. Bridgelux LS Array Series Product Data Sheet DS20 12 May 2011 Page 24 of 24