11 Facts About Street light

Street light, light pole, lamp pole, lamppost, street lamp, light standard, or lamp standard is a raised source of light on the edge of a road or path.

Many street light systems are being connected underground instead of wiring from one utility post to another.

Early lamps were used by Greek and Roman civilizations, where Street light primarily served the purpose of security, both to protect the wanderer from tripping on the path over something or keeping the potential robbers at bay.

The Street light shed from these reverberes was considerably brighter, enough that some people complained of glare.

The street light circuit contained an automatic current regulator, preventing the current from increasing as lamps burned out, preserving the life of the remaining lamps.

Street light stanchions pose a collision risk to motorists and pedestrians, particularly those affected by poor eyesight or under the influence of alcohol.

Street light controllers are smarter versions of the mechanical or electronic timers previously used for street light ON-OFF operation.

Many street light controllers come with an astronomical clock for a particular location or a Global Positioning System connection to give the best ON-OFF time and energy saving.

Some intelligent street light controllers come with Global System for Mobile Communications, Radio frequency or General Packet Radio Service communication, user adjusted according to latitude and longitude, for better street light management and maintenance.

Many street light controllers come with traffic sensors to manage the lux level of the lamp according to the traffic and to save energy by decreasing lux when there is no traffic.

Modest steady Street light at the intersection of two roads is an aid to navigation because it helps a driver see the location of a side road as they come closer to it, so that they can adjust their braking and know exactly where to turn if they intend to leave the main road or see vehicles or pedestrians.