A market-weighted description of low-beam headlighting patterns in Europe: 2003
dc.contributor.author | Schoettle, Brandon | en_US |
dc.contributor.author | Sivak, Michael | en_US |
dc.contributor.author | Flannagan, Michael J. | en_US |
dc.contributor.author | Kosmatka, W. J. | en_US |
dc.date.accessioned | 2007-06-20T17:19:52Z | |
dc.date.available | 2007-06-20T17:19:52Z | |
dc.date.issued | 2003 | |
dc.identifier | 94051 A02 | en_US |
dc.identifier.other | UMTRI-2003-37 | en_US |
dc.identifier.other | PB2004-101685 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/55191 | |
dc.description | "November 2003." | en_US |
dc.description | Includes bibliographical references (p. 11) | en_US |
dc.description.abstract | This study was designed to provide updated photometric information about current European low-beam headlamps. The sample included 20 headlamps manufactured for use on the 20 bestselling passenger vehicles for model year 2003 in 19 European countries. The vehicles sampled represent 47% of all vehicles sold in these countries. The lamps were purchased directly from vehicle dealerships. The photometric information for each lamp was weighted by the sales figures for the corresponding vehicle. The results are presented in tabular form for the 25th-percentile, the 50th-percentile median), and the 75th-percentile luminous intensities (from 45° left to 45° right, and from 5° down to 7° up). The results are also presented in graphical form for the median luminous intensities (from 45° left to 45° right, and from 10° down to 10° up), as well as for the median illuminance incident on vertical surfaces at various locations on the roadway. | en_US |
dc.description.sponsorship | Michigan University, Ann Arbor, Industry Affiliation Program for Human Factors in Transportation Safety | en_US |
dc.format | ill. | en_US |
dc.format.extent | 17 | en_US |
dc.format.extent | 726392 bytes | |
dc.format.mimetype | application/pdf | |
dc.language | English | en_US |
dc.publisher | University of Michigan, Ann Arbor, Transportation Research Institute | en_US |
dc.title | A market-weighted description of low-beam headlighting patterns in Europe: 2003 | en_US |
dc.type | Technical Report | en_US |
dc.subject.hlbsecondlevel | Transportation | |
dc.subject.hlbtoplevel | Engineering | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/55191/1/UMTRI-2003-37.pdf | en_US |
dc.owningcollname | Transportation Research Institute (UMTRI) |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.