LL01CR-BRxxL-Mx Data Sheet For CREE Multi-Color and Single-Color LEDs Features: • High efficiency • Available in 6 beam Patterns • Optimized for uniform effects • Lens with Housing Typical applications : • Stage Lighting • Street Lights • Decorative Light • Architectural Lighting • Down Light Table of Contents General Information................................................................................................................................................................................. 2 General Specifications............................................................................................................................................................................. 2 Optical Specifications.............................................................................................................................................................................. 3 Mechanical Specifications...................................................................................................................................................................... 4 Illumination charts.................................................................................................................................................................................... 5 Package Specifications........................................................................................................................................................................... 6 Product Nomenclature........................................................................................................................................................................... 7 www.ledlink-optics.com General Information • Compatible Led Type : The L L 0 1 C R - B R x x L - M x single lens are optimized for both Multi-Color R.G.B CREE LEDs and Single-Color Cree LEDs (Cree XR-E White)from Cree Opto.(1) • Beam Angle Type : An optimized profile integrate different front shape enable the generation of six different lens models: smallest beam(30deg);medium beam (40deg);biggest beam (50deg);oval beam (10*45deg) ,(15*50deg)and (15*80deg). (2) • The Way to Assembly : The Lens should be assembled to the PCB board or MCPCB upon LEDs which provides the most appropriate related position, so as to achieve the best uniform results * Manually installation or if necessary thermal glue are recommended. • Function : L L 0 1 C R - B R x x L - M x provides exceptional color mixing result with the highest efficiency through careful engineering and precision manufacturing process. • Lens Material Optical Grade PMMA PC • Operating Temperature range -40˚C ~ + 70˚C (upper limit +80˚C) • Storage Temperature range -40˚C ~ + 70˚C (upper limit +80˚C) *Average transmittance in visible spectrum 400nm~700nm> 90% Notes: (1) Cree XR-E is a trademark of Cree,Inc , for technical information on LEDs, please refer to Cree,Inc, www.cree.com/xlamp. (2) Typical beam divergence will be affected by different color of LEDs. Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Optical Specifications [ Typical beam Angle and intensity (cd/lm) of LL01 lens ] • CREE XR-E LED Typical Cone Angle (degree)(3) with CREE XR-E Part Number Red LEDs Green LEDs Blue LEDs LL01CR-BR30L-M2 30 25 26 LL01CR-BR40L-M2 34 32 33 LL01CR-BR50L-M2 41 42 41 LL01CR-BR1045L-M2 22*47 23*48 25*49 LL01CR-BR1550L-M2 29*61 24*56 24*57 LL01CR-BR1580L-M2 28*74 25*75 30*77 The typical cone angle measures where the luminous intensity is 90% of the peak value of intensity.This typical cone varies with LED color due to different chip size and chip position tolerance. Typical on axis intensity (cd/w) Part Number (4) Red LEDs with CREE XR-E Green LEDs Blue LEDs LL01CR-BR30L-M2 200 760 120 LL01CR-BR40L-M2 155 470 80 LL01CR-BR50L-M2 110 300 55 LL01CR-BR1045L-M2 100 350 65 LL01CR-BR1550L-M2 85 330 60 LL01CR-BR1580L-M2 80 350 30 Luminous intensity depends on the flux binning and tolerance of the LEDs. Please refer to the LEDs data sheet for more details on Flux binning and mechanical tolerance. • CREE XR-E LED Typical Cone Angle (degree)(3) with CREE XR-E Part Number White LEDs Warm white LEDs LL01CR-BR30L-M2 24 25 LL01CR-BR40L-M2 29 31 LL01CR-BR50L-M2 38 42 LL01CR-BR1045L-M2 26*47 18*44 LL01CR-BR1550L-M2 21*55 25*60 LL01CR-BR1580L-M2 24*74 22*73 The typical cone angle the full angle measured where the luminous intensity is 90% of the peak value of intensity. That typical cone varies with LED color due to different chip size and chip position tolerance. Typical on axis intensity (cd/w) (4) with CREE XR-E Part Number White LEDs Warm white LEDs LL01CR-BR30L-M2 700 600 LL01CR-BR40L-M2 430 400 190 LL01CR-BR50L-M2 280 LL01CR-BR1045L-M2 245 340 LL01CR-BR1550L-M2 370 270 LL01CR-BR1580L-M2 360 202 Luminous intensity depends on the flux binning and tolerance of the LEDs. Please refer to the LEDs data sheet for more detail on Flux binning and mechanical tolerance Notes: (3) The typical divergence will be changed by different color, chip size and chip position tolerance.The typical total divergence is the full angle measured where the luminous intensity is half of the peak value. (4) The efficiency value listed above is the total value of the whole lens model, the value depends on the total flux of the LED used. Luminous intensity depends on the LEDs flux and its tolerances, for more details of LED flux, please check Cree data sheet at www.cree.com. Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com • Usage and Maintenance : 1. If necessary, clean lenses with mild soap, water and soft cloth 2. Never use any commercial cleaning solvents on lenses, like alcohol 3. Please handle or install lenses with wearing gloves, skin oils may damage lens or its optical characteristic. 3. Lens dimensions and Top Views: Ø1 9. 65 1. Lens + Leds+MCPCB assembly instruction 30 8. Ø1 1.78±0.10 CREE XR-E LED 3.00±0.10 Holder 1.80±0.10 12.50±0.10 21.88±0.10 Ø6.90±0.10 3.30±0.10 Lens Ø6.80±0.10 PCB Board 2. View assembly lens with MCPCB: 4. Lens assembly Dimensions and Top Views : 10 0. 8± 13.60 4 1. Ø2 1 Notes: (1) All dimensions are in mm. (2) Drawing not to scale. (3) Collimator material is PMMA. Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Illumination charts *CREE single white LED: CREE XR-E LL01CR-BR30L-M2 LL01CR-BR40L-M2 1. Beam Pattern 1. Beam Pattern 2. Light Distribution Curve 2. Light Distribution Curve 100 100 80 80 60 60 40 40 20 20 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 8.8 x 1m 5.4 x 1m 1.7 x 2m 1.3 x 2m 0.9 x 3m 0.5 x 3m Notes: The Flux of CREE XR-E LED is 85 lm Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Package *CREE single white LED: CREE XR-E LL01CR-BR50L-M2 LL01CR-BR1045L-M2 1. Beam Pattern 1. Beam Pattern 2. Light Distribution Curve 2. Light Distribution Curve 100 100 80 80 60 60 40 40 20 20 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 3.5 x 1m 4.6 x 1m 0.8 x 2m 1.2 x 2m 0.4 x 3m 0.5 x 3m Notes: The Flux of CREE XR-E LED is 85 lm Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Product Nomenclature *CREE single white LED: CREE XR-E LL01CR-BR1550L-M2 LL01CR-BR1580L-M2 1. Beam Pattern 1. Beam Pattern 2. Light Distribution Curve 2. Light Distribution Curve 100 100 80 80 60 60 40 40 20 20 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 4.6 x 1m 4.2 x 1m 1.2 x 2m 1.0 x 2m 0.5 x 3m 0.5 x 3m Notes: The Flux of CREE XR-E LED is 85 lm Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Item Quantity Inner box 100 Outer box Outer box Total Size (long*width* high) 100pcs 34*30*3.5 cm 10tray/box 1000pcs 35*31*21 cm 2 inner box/outer box 2000pcs 64.7*36.5*24 cm 100pcs/tray 1000pcs/inner box ITEM NO.: QTY: G.W.: N.W.: MEAS: KGS KGS 2000pcs/outer box Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com X6:Type L:Lens X7: Assemblies M: Lens+Housing X8:Housing Color 1: Black 2: White 3:Clear LL 01 CR- BR xx L - M x X1 X2 X3 X4 X5 X6 X7 X8 The material number has no this part without housing. X5:Lens Angle 8,10,15,15*50 ,25,30,40,45,60,70,80,25*45 X4:Serial Number AA,AB,AC,AD,AE,AF,AG,AH X3:Led Type ED:Edixeon CR:CREE OSRAM:OS LUXEON:LU X2:Lens Q’ty 01,02,03,04,06,07,09,12,24,36 X1:Lens Item Ledlink Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice.