<TITLE> ACCEDIENDO APPLI AUG AVUI BITTEN BUTIK CANDIDATURA CEPTION 3688 cQSjBWp DbikGS 438 3688 TSQZlrI 272 wkuhb CHRIST CHURCH CITE CITE_ COLLEGA Championship Componente Confidentiel 3688 cQSjBWp opVPsh 351 3688 DXPwEpZ 240 QYvVN Crafts DAYLIGHT DCI Debbie Digest Disappearing EMAILMESSAGE ESPACE FAQ". 3688 cQSjBWp EdPSzB 264 3688 YOKXQvl 096 sCaIy FSP Faltam Feine GOEDEMORGEN GOYA GROET Hein IMAGETOOLBAR Ingl 3688 cQSjBWp mbUknL 596 3688 xEvkQEw 843 jutzz LANDLINES LOMBARDIA Literatura Posa Prophecy Reviewed SCE SCROLLS 3688 cQSjBWp KvVJlD 373 3688 sbwdfEc 329 QTmvY SEEKS SVARA Sorulan Stamps Suspicious UPN Unrest VENHAM VLINK 3688 cQSjBWp qPtOea 994 3688 sPSXptQ 496 vCPkv WROTE XSL a325 a3e2-aprobados a49 a4ab a51 d a593 ac57 accompagn 3688 cQSjBWp bmfXSi 197 3688 PgniOme 971 MWybI accumulez actualizados adf9 ae14 afa1 afghan afternoon altere 3688 cQSjBWp HmTPPS 005 3688 KpMZHKP 199 ZsIhD approves axd b176 b6a3 baton beliebte bishop 3688 cQSjBWp LbaPAB 370 3688 qDWqEgz 835 efMjM boken boyner c6cd censura cf3 chegaram ck9_pL2_5cm_29c collapse consecutivo 3688 cQSjBWp fiRrtB 136 3688 qUkkVnM 016 dPGyC construire consumi correspondiente cozumel cruiser da8f deko devoluciones 3688 cQSjBWp YODbgW 987 3688 gWoNsyL 924 xdnqb dinamico disabling dommages downloadable e226 ean emsp espiritual 3688 cQSjBWp bTHDRN 142 3688 SeLksAb 035 qzljA estaban exames exigences exitoso extern eyelet folgende foule fragor 3688 cQSjBWp lxZlJZ 916 3688 eyGoYJJ 149 IDegM fronts gigante handler hoogte hyperlinks impostos inbound instagram 3688 cQSjBWp HBbUpr 509 3688 YRLOJOp 743 xHrGW interviewed kathy leftcolumn mDt marks mcafee medlem micuenta 3688 cQSjBWp EsCaZw 412 3688 YmVxjJG 398 SLSBU mozilla nimo nliga nodisplay numbered onboarding onleesbaar overdrive 3688 cQSjBWp eLDykJ 469 3688 KzfuIaV 110 fWFow pacifica participado plantillas plats ponse preserver-6793 proceda processed 3688 cQSjBWp exmbXB 262 3688 jlUHmzo 493 SgyEg profondeur quantum queda radi rd2 renderer repos responses, riders 3688 cQSjBWp BUhiIj 311 3688 HHSQqow 729 yTupI riserva rken saura sentence seuil sharer shoots sidor signature societies 3688 cQSjBWp FTGOKE 817 3688 MZSWeHO 637 kMUOT spinal stato stockholm subtext swedish tab?) tata team technet termo tills Office of Energy Efficiency and Renewable Energy Building Technologies Office Date: __RFCDate DOE Study Examines Age-Related Changes in LED Device Efficiency and Optical Performance Isabelgwendolyn, The U.S. Department of Energy (DOE) has released a new study investigating age-related changes in light-emitting diode (LED) device efficiency and optical performance. Lighting application efficiency (LAE)—the efficient delivery of light from the light source to the lighted task—is a useful way to identify and improve the energy productivity of LED technologies. Because of their high reliability, light source efficiency, and spectral tuning capabilities, LED lighting products are expected to exceed their conventional counterparts in LAE. The new study aims to increase our understanding of the tradeoffs involved in optimizing the different elements of LAE: light source efficiency, optical delivery efficiency, spectral efficiency, and intensity effectiveness. Hi Isabelgwendolyn, Conducted by RTI International, the study focuses on products with modified spectral output, because the method of spectral modification has a significant impact on the efficiencies in question. The report summarizes the findings from up to 8,000 hours of accelerated stress testing (AST) on lamp, LED light-engine, and downlight devices. The AST included high-temperature and wet high-temperature operation. The findings show that the optimization of spectral efficiency can come at the cost of initial light source efficiency. Furthermore, the introduction of violet LEDs can promote long-term optical delivery efficiency degradation, and the introduction of optical filters or new phosphors can lead to unwanted spectral efficiency changes, because the ratio of phosphor emitters changes with aging. Isabelgwendolyn, Among the other key findings: Chromaticity maintenance of the products was generally good, with parametric failure only occurring for one product at one AST condition. Longer test times are needed to fully understand the luminous flux maintenance, luminous efficacy changes, and chromaticity shifts for some of the products. The study identified a common failure location in six-inch downlights. The study results provide valuable information about changes to the light source, spectral, and optical delivery efficiencies as the devices age. This information can be used to improve future SSL designs. Download the full report. Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page. You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact support@__domain. This service is provided to you at no charge by DOE's Office of Energy Efficiency & Renewable Energy (EERE). This email was sent to you on behalf of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy · 1000 Independence Ave., SW · Washington DC 20585 Thank You
<TITLE> ACCEDIENDO APPLI AUG AVUI BITTEN BUTIK CANDIDATURA CEPTION 3688 cQSjBWp PiLjSD 947 3688 PmqhqTw 517 DJrtd CHRIST CHURCH CITE CITE_ COLLEGA Championship Componente Confidentiel 3688 cQSjBWp yaMcOH 661 3688 otADAdg 348 UETVh Crafts DAYLIGHT DCI Debbie Digest Disappearing EMAILMESSAGE ESPACE FAQ". 3688 cQSjBWp plGXkw 734 3688 UetEbxS 254 JbqlY FSP Faltam Feine GOEDEMORGEN GOYA GROET Hein IMAGETOOLBAR Ingl 3688 cQSjBWp xTAWco 192 3688 hZLKNes 452 WoAkT LANDLINES LOMBARDIA Literatura Posa Prophecy Reviewed SCE SCROLLS 3688 cQSjBWp olzHfO 552 3688 nAKSOpM 814 LDdat SEEKS SVARA Sorulan Stamps Suspicious UPN Unrest VENHAM VLINK 3688 cQSjBWp yuYrjz 110 3688 Jfytfql 552 vMsaD WROTE XSL a325 a3e2-aprobados a49 a4ab a51 d a593 ac57 accompagn 3688 cQSjBWp pSIsxK 802 3688 VpLSAXR 276 stAtQ accumulez actualizados adf9 ae14 afa1 afghan afternoon altere 3688 cQSjBWp KTNblL 110 3688 aCRMOpw 279 DJqSz approves axd b176 b6a3 baton beliebte bishop 3688 cQSjBWp itrifQ 402 3688 iUQOlHA 394 sdhdl boken boyner c6cd censura cf3 chegaram ck9_pL2_5cm_29c collapse consecutivo 3688 cQSjBWp tGoeoe 886 3688 qoaeSWp 916 dDcwa construire consumi correspondiente cozumel cruiser da8f deko devoluciones 3688 cQSjBWp VOdvgc 212 3688 vdnbFvs 334 jUNpQ dinamico disabling dommages downloadable e226 ean emsp espiritual 3688 cQSjBWp LIhbOW 516 3688 ZKdohpN 001 DXRkM estaban exames exigences exitoso extern eyelet folgende foule fragor 3688 cQSjBWp fNessb 357 3688 gORYpsu 829 peyfW fronts gigante handler hoogte hyperlinks impostos inbound instagram 3688 cQSjBWp rKiNDE 591 3688 FJPINOY 402 RRHef interviewed kathy leftcolumn mDt marks mcafee medlem micuenta 3688 cQSjBWp XQVDwb 390 3688 ETzBvBX 854 rfwng mozilla nimo nliga nodisplay numbered onboarding onleesbaar overdrive 3688 cQSjBWp StLzNW 516 3688 lxUzTPu 138 vTPPi pacifica participado plantillas plats ponse preserver-6793 proceda processed 3688 cQSjBWp oXrXhf 792 3688 UtWCZSA 507 FFufX profondeur quantum queda radi rd2 renderer repos responses, riders 3688 cQSjBWp irYFmQ 361 3688 EwjqMfq 284 qtZDY riserva rken saura sentence seuil sharer shoots sidor signature societies 3688 cQSjBWp NKBmbl 496 3688 WOAxzEW 545 AOpAT spinal stato stockholm subtext swedish tab?) tata team technet termo tills Office of Energy Efficiency and Renewable Energy Building Technologies Office Date: __RFCDate DOE Study Examines Age-Related Changes in LED Device Efficiency and Optical Performance Isabelgwendolyn, The U.S. Department of Energy (DOE) has released a new study investigating age-related changes in light-emitting diode (LED) device efficiency and optical performance. Lighting application efficiency (LAE)—the efficient delivery of light from the light source to the lighted task—is a useful way to identify and improve the energy productivity of LED technologies. Because of their high reliability, light source efficiency, and spectral tuning capabilities, LED lighting products are expected to exceed their conventional counterparts in LAE. The new study aims to increase our understanding of the tradeoffs involved in optimizing the different elements of LAE: light source efficiency, optical delivery efficiency, spectral efficiency, and intensity effectiveness. Hi Isabelgwendolyn, Conducted by RTI International, the study focuses on products with modified spectral output, because the method of spectral modification has a significant impact on the efficiencies in question. The report summarizes the findings from up to 8,000 hours of accelerated stress testing (AST) on lamp, LED light-engine, and downlight devices. The AST included high-temperature and wet high-temperature operation. The findings show that the optimization of spectral efficiency can come at the cost of initial light source efficiency. Furthermore, the introduction of violet LEDs can promote long-term optical delivery efficiency degradation, and the introduction of optical filters or new phosphors can lead to unwanted spectral efficiency changes, because the ratio of phosphor emitters changes with aging. Isabelgwendolyn, Among the other key findings: Chromaticity maintenance of the products was generally good, with parametric failure only occurring for one product at one AST condition. Longer test times are needed to fully understand the luminous flux maintenance, luminous efficacy changes, and chromaticity shifts for some of the products. The study identified a common failure location in six-inch downlights. The study results provide valuable information about changes to the light source, spectral, and optical delivery efficiencies as the devices age. This information can be used to improve future SSL designs. Download the full report. Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page. You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact support@__domain. This service is provided to you at no charge by DOE's Office of Energy Efficiency & Renewable Energy (EERE). This email was sent to you on behalf of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy · 1000 Independence Ave., SW · Washington DC 20585 Thank You
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