AS 2144:2014 PDF Download

The AS 2144:2014 standard establishes guidelines for the design, construction, and performance of traffic signal lanterns that utilize LED light sources. The scope of this standard includes lanterns that are specifically used to regulate the movement of vehicles, including bicycles, as well as pedestrians. It is important to note that this standard does not encompass the external control equipment that may be required for the proper operation of the lanterns.

The standard aims to ensure that traffic signal lanterns meet certain criteria in terms of their design, construction, and performance. By outlining these requirements, the standard seeks to promote safety and efficiency in traffic management. In particular, the use of LED light sources is specified, reflecting the advancement in lighting technology and the benefits it provides, such as energy efficiency and longer lifespan.