TY  - JOUR
PY  - 2007//
TI  - A Survey of Maintenance Practices of Light-Emitting Diode Traffic Signals and Some Recommended Guidelines
JO  - ITE journal
A1  - Behura, NS
SP  - 18
EP  - 22
VL  - 77
IS  - 4
N2  - To determine the state of knowledge and understanding of LED traffic signal maintenance and replacement and to identify any associated issues, ITE assembled a task force consisting of individuals from public agency traffic engineering divisions, transportation consultants, safety councils, the ITE LED Specification Committee as well as AASHTO, IMSA and NEMA.     <p>Language: en</p>
LA  - en
SN  - 0162-8178
UR  - http://dx.doi.org/
ID  - ref1
ER  -