There are several light sources which have been used in electric street lights. The main types used since the 1940s in the United States have been Incandescent, Fluorescent, Low Pressure Sodium and High Intensity Discharge. ...
Tags: Street light
The earliest lamps were used by Greek and Roman civilizations, where light primarily served the purpose of security, both to protect the wanderer from tripping over something on the path as well as keeping the potential robbers at bay. At ...
Tags: Learning Center, Street light
The earliest lamps were used by Greek and Roman civilizations, where light primarily served the purpose of security, both to protect the wanderer from tripping over something on the path as well as keeping the potential robbers at bay. At ...
Tags: Street light
Following a comparison with induction lighting and LED street lights from several vendors, the city of Stamford, CT, installed over 1000 GE Cobrahead fixtures for an annual savings of $146,000. The city of Stamford, Connecticut recently ...
Tags: Market View, street light, led street light