L2C2-57801202E0600 LUMILEDS | Alldatasheet

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No. E352519 DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet ©2016 Lumileds Holding B.V. All rights reserved. Features and BeneFIts PrImary aPPlIcatIons Highest flux densities with industry’s smallest LES Architectural 3-step MacAdam ellipse color definition: Freedom from Binning for color consistency from luminaire to luminaire Downlights Up to 4x lower thermal resistance than competition, enabling smaller heat sinks and higher lumens High Bay & Low Bay Supported by a comprehensive optical, mechanical and electrical ecosystem Lamps Outdoor Specialty Lighting Spotlights The second generation of LUXEON CoB represents a new breakthrough in efficacy for arrays. It has 10% higher efficiency and 10% higher lumen output at the same drive currents as existing LUXEON CoB. Due to its small Light Emitting Surface (LES) and industry-leading thermal resistance, LUXEON CoB is easy to work with, enabling simplified and less expensive luminaire designs. LUXEON CoBs are hot-tested at 85°C—real world operating conditions—which means additional testing can be minimized. LUXEON CoB LEDs are available in 3-step MacAdam ellipse, ensuring uniform optical performance in a wide range of applications. luXeon coB core range (Gen 2) Uniform, high-efficacy and easy-to-design array

DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved. i Table of Contents

DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved. 2 General Product Information Product Test Conditions LUXEON CoB Core Range (Gen 2) LEDs are tested and binned with a DC drive current specified below at a junction temperature, Tj, of 85°C: 200mA – LUXEON CoB 1202s 200mA – LUXEON CoB 1202 300mA – LUXEON CoB 1203 450mA – LUXEON CoB 1204 600mA – LUXEON CoB 1205 900mA – LUXEON CoB 1208 1200mA – LUXEON CoB 1211 1600mA – LUXEON CoB 1216 Part Number Nomenclature Part numbers for LUXEON CoB Core Range (Gen 2) follow the convention below: L 2 C 2 – A A B B C C C C E D D F F Where: A A – designates nominal CCT (22=2200K, 27=2700K, 30=3000K, 35=3500K, 40=4000K, 50=5000K, 57=5700K) B B – designates minimum CRI (70=70CRI, 80=80CRI, 90=90CRI) C C C C – designates product configuration (example: 1202, 1203, 1204, 1205, 1208, 1211, 1216) D D – designates light emitting surface (LES) size (06=6mm, 09=9mm, 13=13mm, 15=15mm, 19=19mm, 23=23mm) F F – designates options for product specification Therefore, the following part number is used for a LUXEON CoB Core Range (Gen 2) 1203, 3000K 80CRI, 9mm LES: L 2 C 2 – 3 0 8 0 1 2 0 3 E 0 9 0 0 Lumen Maintenance Please contact your local Sales Representative or Lumileds Technical Solutions Manager for more information about the long-term performance of this product. Environmental Compliance Lumileds LLC is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON CoB Core Range (Gen 2) is compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS Directive 2011/65/EU and REACH Regulation (EC) 1907/2006. Lumileds LLC will not intentionally add the following restricted materials to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE).

Table 1. Product performance of LUXEON CoB Core Range (Gen 2) at specified test current, T j=85ºC . Table 1 continued on next page.

  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50.

Table 1. Product performance of LUXEON CoB Core Range (Gen 2) at specified test current, T j=85ºC (continued) . Table 1 continued on next page.

  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50.

Table 1 continued on next page.

  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50.
  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50.

Table 2. Optical characteristics for LUXEON CoB Core Range (Gen 2) at specified test current, T j=85°C .

  1. Total angle at which 90% of total luminous flux is captured.
  2. Viewing angle is the off axis angle from the LED centerline where the luminous intensity is ½ of the peak value.

Table 3. Electrical and thermal characteristics for LUXEON CoB Core Range (Gen 2) at specified test current, T j=85°C .

  1. Lumileds maintains a tolerance of ±2% on forward voltage measurements.
  2. Measured between 25°C and 85°C.
  3. Thermal resistance is measured between junction and the bottom of the LUXEON CoB substrate.

Table 4 . Absolute maximum ratings for LUXEON CoB Core Range (Gen 2) .

  1. Proper current derating must be observed to maintain the junction temperature below the maximum allowable junction temperature.
  2. Residual periodic variations due to power conversion from alternating current (AC) to direct current (DC), also called “ripple,” are acceptable if the following conditions are met:

Table 5. 3-step MacAdam ellipse color bin definitions for LUXEON CoB Core Range (Gen 2).

  1. Lumileds maintains a tolerance of ±0.005 on x and y coordinates in the CIE 1931 color space.

Figure 7: 3-step MacAdam ellipse illustration for Table 5 .

DS155 LUXEON CoB Core Range (Gen 2) Product Datasheet 20161105 ©2016 Lumileds Holding B.V. All rights reserved. LUXEON is a registered trademark of the Lumileds Holding B.V. in the United States and other countries. lumileds.com Neither Lumileds Holding B.V. nor its affiliates shall be liable for any kind of loss of data or any other damages, direct, indirect or consequential, resulting from the use of the provided information and data. Although Lumileds Holding B.V. and/or its affiliates have attempted to provide the most accurate information and data, the materials and services information and data are provided “as is,” and neither Lumileds Holding B.V. nor its affiliates warrants or guarantees the contents and correctness of the provided information and data. Lumileds Holding B.V. and its affiliates reserve the right to make changes without notice. You as user agree to this disclaimer and user agreement with the download or use of the provided materials, information and data. About Lumileds Lumileds is the global leader in light engine technology. The company develops, manufactures and distributes groundbreaking LEDs and automotive lighting products that shatter the status quo and help customers gain and maintain a competitive edge. With a rich history of industry “firsts,” Lumileds is uniquely positioned to deliver lighting advancements well into the future by maintaining an unwavering focus on quality, innovation and reliability. To learn more about our portfolio of light engines, visit lumileds.com.