LL01NI-GRxxL-Mx Data Sheet For Nichia Multi-Color and Single-Color LEDs Features: • High efficiency • Available in 4 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 N I - G R x x L - M x single lens are optimized for both Multi-Color R.G.B N i c h i a LEDs and Single-Color Nichia LEDs (Nichia 083B White) from Nichia Opto.(1) • Beam Angle Type : An optimized profile integrate different front shape enable the generation of four different (2) lens models : smallest (25deg),medium beam (40deg),biggest beam (60-80deg). • 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 N I - G 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) Nichia 083B is a trademark of Nichia,Inc , for technical information on LEDs, please refer to Nichia,Inc, http://www.nichia.com (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/w) of LL01 lens ] • Nichia 083B LED (3) Typical Cone Angle (degree) with Nichia 083B Part Number Red LEDs Green LEDs Blue LEDs LL01NI-GR25L-M2 -- -- -- LL01NI-GR40L-M2 -- -- -- LL01NI-GR60L-M2 -- -- -- LL01NI-GR80L-M2 -- -- -- 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. (4) Typical on axis intensity (cd/w) with Nichia 083B Part Number Red LEDs Green LEDs Blue LEDs LL01NI-GR25L-M2 -- -- -- LL01NI-GR40L-M2 -- -- -- LL01NI-GR60L-M2 -- -- -- LL01NI-GR80L-M2 -- -- -- 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. • Nichia 083B LED (3) Typical Cone Angle (degree) with Nichia 083B Part Number White LEDs Warm white LEDs LL01NI-GR25L-M2 35 -- LL01NI-GR40L-M2 47 -- LL01NI-GR60L-M2 67 -- LL01NI-GR80L-M2 75 -- 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. (4) Typical on axis intensity (cd/w) with Nichia 083B Part Number White LEDs Warm white LEDs LL01NI-GR25L-M2 550 -- LL01NI-GR40L-M2 430 -- LL01NI-GR60L-M2 180 -- LL01NI-GR80L-M2 145 -- 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 Nichia data sheet at http://www.nichia.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. 4± 0. 1 1. Lens + Leds+MCPCB assembly instruction 1 13.5±0.1 11.5±0.1 0. 1± 8. Ø1 Ø5.4±0.1 Lens Holder Nichia 083B LED PCB Board 2. View assembly lens with MCPCB: 4. Lens assembly Dimensions and Top Views : Ø 5.0±0.1 1 0. 6± . 23 5.0±0.1 15.0±0.1 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 *Nichia single white LED: Nichia 083B LL01NI-GR40L-M2 LL01NI-GR25L-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 0 -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 3. Illuminance 3. Illuminance 6.4 x 1m 5x 1m 1.7 x 2m 1.1 x 2m 0.7 x 3m 0.4 x Notes: The Flux of Nichia 083B LED is 86 lm Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. 3m www.ledlink-optics.com Illumination charts *Nichia single white LED: Nichia 083B LL01NI-GR60L-M2 LL01NI-GR80L-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 1.7 x 1m 2.1 x 1m 0.6 x 2m 0.5 x 2m 0.2 x 3m 0.2 x 3m Notes: The Flux of Nichia 083B LED is 86 lm Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Package Item Quantity Tray 100 Total Size (long*width* high) 100pcs 34*30*3.5 cm Inner box 10tray/box 1000pcs 35*31*21 cm Outer box 2 Inner box/outer box 2000pcs 64.7*36.5*24 cm 100pcs/tray 1000pcs/inner box ITEM NO.: QTY: G.W.: N.W.: KGS KGS MEAS: 2000pcs/outer box Copyright © 2008-2009 All rights reserved. The information in this document is subject to change without notice. www.ledlink-optics.com Product Nomenclature X6:Type L:Lens X7: Assemblies M: Lens+Housing X8:Housing Color 1: Black 2: White 3:Clear LL 01 NI- GR 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:EDISON CR:CREE OSRAM:OS LUXEON:LU NI:NICHIA 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.