This study was designed to provide photometric information about current European low-beam headlamps. The sample included 20 low-beam headlamps manufactured for use on the 20 best-selling passenger vehicles for calendar year 1999 in 17 European countries. These 20 vehicles represent 47% of all vehicles sold in these countries. The lamps were purchased directly from vehicle dealerships, and photometered in 0.25° steps from 45° left to 45° right, and from 5° down to 7° up. The photometric information for each lamp was weighted by 1999 sales figures for the corresponding vehicle. The results are presented both in tabular form for the 25th-percentile, the median (50th-percentile), and the 75th-percentile luminous intensities, as well as in graphical form (for the median luminous intensities).


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    Titel :

    A Market-Weighted Description of Low-Beam Headlighting Patterns in Europe


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE 2001 World Congress ; 2001



    Erscheinungsdatum :

    05.03.2001




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Market-Weighted Description of Low-Beam Headlighting Patterns in Europe

    M. Sivak / M. J. Flannagan / B. Schoettle | NTIS | 2000


    Market-Weighted Description of Low-Beam Headlighting Patterns in Europe: 2003

    B. Schoette / M. Sivak / M. J. Flannagan et al. | NTIS | 2003


    A market-weighted description of low-beam headlighting patterns in Europe

    Sivak,M. / Flannagan,M.J. / Schoettle,B. et al. | Kraftfahrwesen | 2001


    2001-01-0857 A Market-Weighted Description of Low-Beam Headlighting Patterns in Europe

    Sivak, M. / Flannagan, M. J. / Schoettle, B. et al. | British Library Conference Proceedings | 2001


    Market-Weighted Description of Low-Beam Headlighting Patterns in the U.S

    M. Sivak / M. J. Flannagan / S. Kojima et al. | NTIS | 1997