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LED rear lamps and adaptive rear lamps - Technology, standards and lighting aspects

Polin, Dmitrij and Khanh, Tran Quoc
China Illuminating Engineering Society (CIES) (Corporate Creator) (2016):
LED rear lamps and adaptive rear lamps - Technology, standards and lighting aspects.
In: Proceedings of the 4th International Forum on Automotive Lighting (IFAL), In: 4th International Forum on Automotive Lighting (IFAL), Shanghai, 16.-18. Juni 2016, [Conference or Workshop Item]

Abstract

The signal functions of motor vehicle rear lamps provide relevant information of the driver’s behavior to the following traffic. To improve the road safety, signal function should be well visible without glare by day and by night. Various studies have shown that rear lamps cause glare especially at short distances, for example at a red light or in traffic jams. In our study we examined three different rear lamps on the brightness at night driving conditions and various distances. The results indicate that at distances below 40 m, the optimal luminosity for stop light is less than the minimum luminosity of 60 cd prescribed by UNECE.

Item Type: Conference or Workshop Item
Erschienen: 2016
Creators: Polin, Dmitrij and Khanh, Tran Quoc
Title: LED rear lamps and adaptive rear lamps - Technology, standards and lighting aspects
Language: English
Abstract:

The signal functions of motor vehicle rear lamps provide relevant information of the driver’s behavior to the following traffic. To improve the road safety, signal function should be well visible without glare by day and by night. Various studies have shown that rear lamps cause glare especially at short distances, for example at a red light or in traffic jams. In our study we examined three different rear lamps on the brightness at night driving conditions and various distances. The results indicate that at distances below 40 m, the optimal luminosity for stop light is less than the minimum luminosity of 60 cd prescribed by UNECE.

Title of Book: Proceedings of the 4th International Forum on Automotive Lighting (IFAL)
Divisions: 18 Department of Electrical Engineering and Information Technology > Institute for Electromechanical Design > Light Technology
18 Department of Electrical Engineering and Information Technology > Institute for Electromechanical Design
18 Department of Electrical Engineering and Information Technology
Event Title: 4th International Forum on Automotive Lighting (IFAL)
Event Location: Shanghai
Event Dates: 16.-18. Juni 2016
Date Deposited: 16 Apr 2017 20:46
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