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                Media ContactsMenu FHWA Highway Safety Programs Home
                        FHWA Lighting Handbook August 2012


            
            In This Section
        Other Safety Areas
                Road Diets
                Lighting and Visibility
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                Warranting Criteria
*This section includes example methods for determining lighting warrant for roadway lighting systems. AASHTO provides warranting methods for continuous freeway lighting, complete interchange lighting, and partial interchange lighting. Other methods for collector/arterial/local roads as well as for intersections have been included in this section for information.*

*It is important to note that warrants do not represent a requirement to provide lighting. Satisfaction of a lighting warrant shall not in itself require the installation of a lighting system.*
      
  Book traversal links for Warranting Criteria
      ‹ 3 Vision and Fundamental Concepts
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                    4 Analysis for Lighting Needs ›
                
                Book:FHWA Lighting Handbook August 2012
              Policy and Guidance
                2 Federal Guidance and Recommendations Regarding Roadway Lighting
                Basic Terms and Concepts Related to Roadway Lighting
                3 Vision and Fundamental Concepts
                Warranting Criteria
                4 Analysis for Lighting Needs
                5 Considerations Concerning Lighting Systems
                6 Lighting System Selection
                Lighting Application Considerations
                7 Lighting Application
                Other Systems and Issues Related to Roadway Lighting
                8 Related Roadway Systems
                9 Summary
                References
                Glossary of Terms U.S. DEPARTMENT OF TRANSPORTATION

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