LUXEON CoB Compact Range (Gen 2) Unsurpassed light quality and CBCP due to small LES The second generation of LUXEON CoB Compact Range represents a new breakthrough in performance for arrays. It has up to 16% higher efficiency and lumen output at the same drive currents as existing LUXEON CoB Compact Range LEDs. This array offers the industry’s smallest Light Emitting Surface (LES) that enables easier and less expensive designs and provides good Center Beam Candle Power (CBCP) for crisp light beams with the best luminance and color uniformity. LUXEON CoB Compact parts are available in 3–step (80CRI and 90CRI) MacAdam ellipse, ensuring uniform optical performance in retrofit lamps and spotlight applications. LUXEON CoB Compact Range LEDs are all hot–tested at 85°C—real world operating conditions—which means that luminaire design is simplified and testing can be minimized. PRIMARY APPLICATIONS Highest flux densities with industry’s smallest LES, 6.5mm Industry leading thermal resistance allows for smaller heatsinks Ceramic substrate that offers better protection in Hi Pot testing Supported by a comprehensive optical, mechanical and electrical ecosystem 3-step MacAdam ellipse color definition: Freedom from Binning for color consistency from luminaire to luminaire –– Directional Spotlights Tested at Tj=85°C for accurate color in application DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet ©2016 Lumileds Holding B.V. All rights reserv

Table of Contents General Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Nomenclature Test Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Part Number Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Lumen Maintenance . . . . . . . . . . . . . . . . . . . . ....

General Product Information Nomenclature Test Conditions LUXEON CoB Compact Range (Gen 2) LEDs are tested and binned with a DC drive current specified below at a junction temperature, Tj, of 85°C. 150mA Part Number Nomenclature Part numbers for LUXEON CoB Compact Range (Gen 2) follow the convention below: L 2 C 3 – A A B B D 0 F E 0 6 0 0 0 Where: A A – designates product generation (2=Gen 2) – designates product wattage (5=5W, 7=7W, 9=9W) Lumen Maintenance Lumen maintenance for solid-state lighting devices (LEDs) is typically defined in terms of the percentage of initial light output remaining...

Performance Characteristics Product Selection Guide Table 1. Product performance of LUXEON CoB Compact Range (Gen 2) at specified test current, Tj=85ºC. TYPICAL LUMINOUS EFFICACY (lm/W) PART NUMBER Notes for Table 1: 1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements. 2. Typical CRI is approximately 2 points highter than the minimum CRI specified, but this is not guaranteed. 3. R9 value of 90CRI products is >50. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Optical Characteristics Table 2. Optical characteristics for LUXEON CoB Compact Range (Gen 2) at specified test current, ^=85"^. 1. Lumileds maintains a tolerance of ±10% on forward voltage measurements. 2. Measured between 25°C and 85°C for coefficient of forward voltage. 3. Thermal resistance is measured between junction and the bottom of the LUXEON CoB substrate. Absolute Maximum Ratings Table 4. Absolute maximum ratings for LUXEON CoB Compact Range (Gen 2). MAXIMUM PERFORMANCE LED Junction Temperature " (DC & Pulse) 125°C ESD Sensitivity (ANSI/ESDA/JEDEC JS-001 -201 2) Class 3B Operating...

Characteristics Curves Spectral Distribution Characteristics Figure 1a. Typical normalized power vs. wavelength for L2C3-xx8020xE06000 at test current, Ti=85°C. Figure 1b. Typical normalized power vs. wavelength for L2C3-xx9020xE06000 at test current, Ti=85°C. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Light Output Characteristics Figure 2. Typical normalized light output vs. junction temperature for L2C3-xxxx20xE06000 at test current. Figure 3a. Typical normalized light output vs. forward current for L2C3-xxxx205E06000 at Tj=85°C. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Figure 3b. Typical normalized light output vs. forward current for L2C3-xxxx207E06000 at Tj=85°C. Figure 3c. Typical normalized light output vs. forward current for L2C3-xxxx209E06000 at Tj=85°C. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Forward Current Characteristics Figure 4a. Typical forward current vs. forward voltage for L2C3-xxxx205E06000 at Tj=85°C. Figure 4b. Typical forward current vs. forward voltage for L2C3-xxxx207E06000 at Tj=85°C. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Figure 4c. Typical forward current vs. forward voltage for L2C3-xxxx209E06000 at Tj=85°C. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

Radiation Patterns Figure 5. Typical radiation pattern for L2C3-xxxx20xE06000 at test current, Tj=85ºC. Figure 6. Typical polar radiation pattern for L2C3-xxxx20xE06000 at test current, Tj=85ºC. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.

■Black Body Locus Figure 7. 3-step MacAdam ellipse illustration for Table 5. Table 5. 3-step MacAdam ellipse color bin definitions for LUXEON CoB Compact Range (Gen 2) at test current, Ti=85°C. Sing e 3-step MacAdam e lipse 1. Lumileds maintains a tolerance of ±0.005 on x and y coordinates in the CIE 1 931 color space. DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20160506 ©2016 Lumileds Holding B.V. All rights reserved.