power light source Luxeon Ring ® Technical Data DS22 Luxeon® is a revolutionary, energy efficient and ultra compact new light source, combining the lifetime and reliability advantages of Light Emitting Diodes with the brightness of conventional lighting. Features • Highest Flux per LED in the world • Very long operating life (up to100k hours) • Available in white, green, cyan, blue, Luxeon features one or more power light sources mounted onto an aluminumcore printed circuit board, allowing for ease of assembly, optimum cooling and accurate light center positioning. red and amber • Highly efficient collimating optics provide tight beams • More energy efficient than incandescent and most halogen lamps For high volume applications, custom Luxeon power light source designs are available upon request, to meet your specific needs. • Low voltage DC operated • Cool beam, safe to the touch • Instant light (less than 100 ns) • Fully dimmable Luxeon Power Light Sources give you total design freedom and • No UV • Superior ESD protection unmatched brightness, creating a new world of light. in reels for high volume assembly. Sample kits are also available for prototyping and design evaluation. A sample kits contains a strip of 50 taped emitters. To order a sample Typical Applications • Decorative lighting kit, add a “K” to the end • Architectural detail lighting • Uplighters/Downlighters/Orientation lighting • Entertainment lighting • Bollards Luxeon Ring is available in white, green, cyan, blue, red, and amber. Mechanical Dimensions Ring with 6 LEDs Notes: 1. 2. 3. 4. Ring with 12 LEDs Notes: 1. 2. 3. 4. Luxeon Ring Connector on board AMP type, code 2-179123-2; Mating connector – AMP receptacle housing assembly, code 173977-2 Slots in aluminum-core PCB for M3 or #4 mounting screw. Drawing not to scale. All dimensions are in millimeters. 2 Document #: DS22 (10/05) Connector on board AMP type, code 2-179123-2; Mating connector – AMP receptacle housing assembly, code 173977-2 Slots in aluminum-core PCB for M3 or #4 mounting screw. Drawing not to scale. All dimensions are in millimeters. Circuit Diagram Ring with 12 LEDs 1 2 Ring with 6 LEDs 1 2 Flux Characteristics at 700mA, Junction Temperature, TJ = 25oC Configuration Ring 12-up Ring 6-up Luxeon Ring Color Part Number Minimum Luminous Flux (lm) ΦV [1,2] White Green Cyan Blue[3] Red Amber LXHL-NWE6 LXHL- NM96 LXHL- NE96 LXHL- NB96 LXHL- ND92 LXHL- NL92 140 140 140 40 310 240 250 300 300 100 450 425 White Green Cyan Blue[3] Red Amber LXHL- NWE7 LXHL- NM97 LXHL- NE97 LXHL- NB97 LXHL- ND93 LXHL- NL93 70 70 70 20 155 120 125 150 150 50 225 215 3 Typical Luminous Flux (lm) ΦV [2] Document #: DS22 (10/05) Notes: 1. 2. 3. Minimum luminous flux performance guaranteed within published operating conditions. Lumileds maintains a tolerance of +/-10% for luminous flux measurements. Flux values for Luxeon Ring with optics. Luxeon types with even higher luminous flux levels will become available in the future. Please consult your Lumileds Authorized Distributor or Lumileds sales representative for more information. Minimum flux value for 470 nm devices. Due to the CIE eye response curve in the short blue wavelength range, the minimum luminous flux will vary over the Lumileds’ blue color range. Luminous flux will range from minimums of 30 lm for 12-Up and 15 lm for 6-Up Rings at 460nm to typicals of 150 lm for 12-Up and 75 lm for 6-Up Rings at 480nm due to this effect. Although the luminous power efficiency is lower in the short blue wavelength range, radiometric power efficiency increases as wavelength decreases. For more information, consult the Luxeon Design Guide, available upon request. Notes: Optical Characteristics at 700mA, Junction Temperature, TJ = 25oC 1. 2. Dominant Wavelength[1] λD or Color Temperature[2] CCT Min. Typ. Max. Color White Green Cyan Blue Red Amber 4500 K 520 nm 490 nm 460 nm 620.5 nm 584.5 nm 5500 K 10,000 K 530 nm 550 nm 505 nm 520 nm 470 nm 490 nm 627 nm 645 nm 590 nm 597 nm Spectral Halfwidth[3] (nm) ∆λ1/2 temperature coefficient of dominant wavelength (nm/oC) ∆λD/ ∆ΤJ Viewing Angle per LED[4] (Degrees) 2θ 1/2 --0.04 0.04 0.04 0.05 0.09 10 10 10 10 10 10 --35 30 25 20 14 Typical Candela on Axis per LED[8] (Cd) 250 600 600 200[5] 660 540 3. 4. 5. 6. 7. Electrical Characteristics at 700mA, Junction Temperature, TJ = 25oC 8. Ring 12-Up Color Part Number Forward Voltage[1] (V) VF Min. Typ. Max. White Green Cyan Blue Red Amber LXHL-NWE6 LXHL-NM96 LXHL-NE96 LXHL-NB96 LXHL-ND92 LXHL-NL92 16 16 16 16 14 14 21 21 21 21 18 18 24 24 24 24 21 21 Dynamic resistance[2] (Ω) RD 3 3 3 3 7.2 7.2 Temp coefficient of forward voltage[3] (mV/oC) ∆VF/ ∆TJ Thermal resistance, junction to board[4] o ( C/W) RθJ-B -12 -12 -12 -12 -12 -12 1.7 1.7 1.7 1.7 1.9 1.9 Ring 6-Up Color Part Number White Green Cyan Blue Red Amber LXHL-NWE7 LXHL-NM97 LXHL-NE97 LXHL-NB97 LXHL-ND93 LXHL-NL93 Forward Voltage (V) VF Min. Typ. Max. 8 8 8 8 7 7 10 10 10 10 9 9 12 12 12 12 11 11 Dynamic resistance[1] (Ω) RD 1.5 1.5 1.5 1.5 3.6 3.6 Temp coefficient of forward voltage[2] (mV/oC) ∆VF/ ∆TJ Dominant wavelength is derived from the CIE 1931 Chromaticity diagram and represents the perceived color. CRI (Color Rendering Index) for White product is 70. Spectral width at ½ of the peak intensity. θ½ is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak value. Typical candela on axis per LED for 470 nm devices. Due to the CIE eye response curve in the short blue wavelength range, candela values will vary over the LumiLeds blue color range. All red and amber products built with Aluminum Indium Gallium Phosphide (AlInGaP). All white, green, cyan and blue products built with Indium Gallium Nitride (InGaN). All power light sources represented here are IEC825 Class 2 for eye safety. Notes: 1. 2. 3. Thermal resistance, junction to board[3] (oC/W) RθJ-B -6 -6 -6 -6 -6 -6 4. 3.3 3.3 3.3 3.3 3.8 3.8 Lumileds maintains a tolerance of +/-0.06 Volts per LED for voltage measurements. Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs. See Figures 3a and 3b. Measured between 25oC ≤ TJ ≤ 110oC at IF = 700mA. To determine the junction temperature, multiply by total array power. For best optical and lifetime performance, additional heat sinking is required. Absolute Maximum Ratings Parameter White/Green/Cyan/Blue DC Forward Current (mA) [1] Peak Pulsed Forward Current (mA) Average Forward Current (mA) ESD Sensitivity [2] LED Junction Temperature (oC) Aluminum-Core PCB Temperature (oC) Storage & Operating Temperature (oC) Luxeon Ring Red/Amber 700 1000 700 135 105 -40 to +75 4 770 1100 700 Notes: 1. ± 16,000V HBM 120 105 -40 to +75 Document #: DS22 (10/05) 2. Proper current derating must be observed to maintain junction temperature below the maximum. For more information, consult Luxeon Design Guide, available upon request. LEDs are not designed to be driven in reverse bias. Please consult Lumileds’ Application Brief AB11 for further information. Wavelength Characteristics Relative Spectral Power Distribution 1.0 C YA N Figure 1a. Relative Intensity vs. Wavelength. A M B ER GR EEN 0.8 B LUE R ED 0.6 0.4 0.2 0.0 400 450 500 550 600 650 700 Wavelength (nm) Relative Specrtal Power Distribution 1.0 Figure 1b. White Color Spectrum of Typical CCT Part, Integrated Measurement. 0.8 0.6 0.4 0.2 0.0 350 400 450 500 550 600 650 700 750 800 Wavelength (nm) Relative Light Output (%) Light Output Characteristics 150 140 130 120 110 Figure 2a. Relative Light Output vs. Junction Temperature for White, Green, Cyan and Blue. Green B lue White Cyan 100 90 80 70 60 50 -20 0 20 40 60 80 100 120 o Relative Light Output (%) Junction Temperature, TJ ( C) 200 180 160 140 120 Figure 2b. Relative Light Output vs. Junction Temperature for Red and Amber. 100 80 60 40 20 0 Red A mber -20 0 20 40 60 80 100 120 Junction Temperature, TJ ( oC) Luxeon Ring 5 Document #: DS22 (10/05) 400 800 700 350 300 600 250 500 200 400 150 300 200 100 100 50 0 0 0.5 1.5 1.0 3 1.5 4.5 2.0 6 7.5 9 10.5 12 6-Up 0.0 2.5 3.0 3.5 4.0 0 3 6 9 12 15 18 21 24 12-Up V F - Forw ard Voltage (Volts) 300 600 200 400 150 300 100 200 50 100 0 0.8 0.6 0.4 0.2 0 200 400 300 600 1.0 0.8 0.6 0.4 0.2 0.0 0 400 800 800 700 600 500 R θ J-A=10oC/W R θ J-A=8oC/W R θ J-A=6oC/W R θ J-A=4oC/W 100 0 25 50 75 100 125 400 300 200 R θ J-A=10oC/W R θ J-A=8oC/W R θ J-A=6oC/W R θ J-A=4oC/W 100 0 150 0 IF - Forward Current (mA) IF - Forward Current (mA) R θ J-A=6oC/W R θ J-A=5oC/W R θ J-A=4oC/W R θ J-A=3oC/W 100 0 75 100 125 150 75 100 125 800 700 600 500 R θ J-A=6oC/W R θ J-A=5oC/W R θ J-A=4oC/W R θ J-A=3oC/W 400 300 200 100 0 0 TA - Ambient Temperature ( oC) 25 50 75 100 125 TA - Ambient Temperature (oC) Figure 6a. Maximum Forward Current vs. Ambient Temperature. Derating based on TJMAX = 135 oC for White, Green, Cyan and Blue 12-Up Ring. Luxeon Ring 50 Figure 5b. Maximum Forward Current vs. Ambient Temperature. Derating based on TJMAX = 120 oC for Red and Amber 6-Up Ring. 600 500 50 25 TA - Ambient Temperature ( oC) 800 700 25 800 400 600 500 Figure 5a. Maximum Forward Current vs. Ambient Temperature. Derating based on TJMAX = 135 oC for White, Green, Cyan and Blue 6-Up Ring. 0 600 300 800 700 TA - Ambient Temperature ( oC) 400 300 200 400 200 Figure 4b. Relative Luminous Flux vs. Forward Current for Red and Amber at TJ = 25oC maintained. IF - Forward Current (mA) IF - Forward Current (mA) Figure 4a. Relative Luminous Flux vs. Forward Current for White, Green, Cyan and Blue at TJ = 25oC maintained. 0 200 100 IF - Average Forw ard Current (mA) IF - Average Forw ard Current (mA) 400 300 200 6-Up 12-Up 1.2 Normalized Relative Luminous Flux 1 100 200 Driving these high power devices at currents less than the test conditions may produce unpredictable results and may be subject to variation in performance. Pulse width modulation is recommended for dimming effects. 250 500 Figure 3b. Forward Current vs. Forward Voltage for Red and Amber. 1.2 0 Note: 350 700 0 0.5 1.5 1.0 3 1.5 4.5 2.0 6 2.5 7.5 3.0 9 3.5 10.5 0.0 0 3 6 9 12 15 18 21 V F - Forw ard Voltage (Volts) Figure 3a. Forward Current vs. Forward Voltage for White, Green, Cyan and Blue. Normalized Relative Luminous Flux 400 800 IF - Average Forward Current (mA) IF - Average Forward Current (mA) Forward Current Characteristics, TJ = 25oC Figure 6b. Maximum Forward Current vs. Ambient Temperature. Derating based on TJMAX = 120 oC for Red and Amber 12-Up Ring. 6 Document #: DS22 (10/05) Representative Spatial Radiation Pattern Relative Intensity (%) 100 Figure 7. Representative Spatial Radiation Pattern for one Luxeon LED with optics, all colors. 80 60 40 20 Note: 0 -40 -30 -20 -10 0 10 20 30 40 Angular Displacement - Degrees Average Lumen Maintenance Characteristics Lifetime for solidstate lighting devices (LEDs) is typically defined in terms of lumen maintenance—the percentage of initial light output remaining after a specified period of time. Lumileds projects that Luxeon products will deliver on average 70% lumen maintenance at 50,000 hours of operation. This performance is based on independent test data, Lumileds historical data from tests run on similar material systems, and internal Luxeon reliability testing. This projection is based on constant current 350 mA operation per LED (700 mA for Ring) with junction temperature maintained at or below 90°C. Observation of design limits included in this data sheet is required in order to achieve this projected lumen maintenance. Luxeon Ring 7 Document #: DS22 (10/05) For more detailed technical information regarding Luxeon radiation patterns, please consult your Lumileds Authorized Distributor or Lumileds sales representative. About Luxeon Luxeon is the new world of solidstate lighting (LED) technology. Luxeon Power Light Source Solutions offer huge advantages over conventional lighting and huge advantages over other LED solutions. Luxeon enables partners to create and market products that, until now, were impossible to create. This means the opportunity to create products with a clear competitive advantage in the market. Products that are smaller, lighter, sleeker, cooler, and brighter. Products that are more fun to use, more efficient, and more environmentally conscious than ever before possible! Company Information Luxeon is developed, manufactured and marketed by Lumileds Lighting, LLC. Lumileds is a worldclass supplier of Light Emitting Diodes (LEDs) producing billions of LEDs annually. Lumileds is a fully integrated supplier, producing core LED material in all three base colors (Red, Green, Blue) and White. Lumileds has R&D development centers in San Jose, California and Best, The Netherlands. Production capabilities in Lumileds may make process or materials changes affecting the performance or other characteristics of Luxeon. These products supplied after such change will continue to meet published specifications, but may not be identical to products supplied as samples or under prior orders. San Jose, California and Malaysia. Lumileds is pioneering the highflux LED technology and bridging the gap between solid state LED technology and the lighting world. Lumileds is absolutely dedicated to bringing the best and brightest LED technology to enable new applications and markets in the Lighting world. Lumileds www.luxeon.com www.lumileds.com For technical assistance or the location of your nearest Lumileds sales office, call: Worldwide: +1 408-435-6111 US Toll free: 1-888-589-3662 Asia: 800-5864-5337 Europe: 00 800 443 88 873 Fax: +1 408-435-6855 Email us at [email protected] 2005 Lumileds Lighting. All rights reserved. Luxeon is a trademark of Lumileds Lighting, U.S., LLC. Product specifications are subject to change without notice. Luxeon Ring 8 Document #: DS22 (10/05) Lumileds Lighting, U.S., LLC 370 West Trimble Road San Jose, CA 95131