Public street lighting was first developed in the 1500s , and accelerated following the invention of lanterns with glass windows, which greatly improved the quantity of light. In 1588 the Parisian Parlement decreed that a torch be installed and lit at each intersection, and in 1594 the police changed this to lanterns. Still, in the mid-1600s it was a common practice for travelers to hire a lantern-bearer if they had to move at night through the dark, winding streets. King Louis XIV authorized sweeping reforms in Paris in 1667, which included the installation and maintenance of lights on streets and at intersections, as well as stiff penalties for vandalizing or stealing the fixtures. Paris had more than 2,700 street lights by the end of the 17th century, and twice as many by 1730. Under this system, streets were lit with lanterns suspended apart on a cord over the middle of the street at a height of ; as an English visitor enthused in 1698, 'The streets are lit all winter and even during the full moon!' In London, public street lighting was implemented around the end of the 17th century; a diarist wrote in 1712 that ‘All the way, quite through Hyde Park to the Queen’s Palace at Kensington, lanterns were placed for illuminating the roads on dark nights.’
Public street lighting was first developed in the 16th century , and accelerated following the invention of lanterns with glass windows, which greatly improved the quantity of light. In 1588 the Parisian Parlement decreed that a torch be installed and lit at each intersection, and in 1594 the police changed this to lanterns. Still, in the mid 17th century it was a common practice for travelers to hire a lantern-bearer if they had to move at night through the dark, winding streets. King Louis XIV authorized sweeping reforms in Paris in 1667, which included the installation and maintenance of lights on streets and at intersections, as well as stiff penalties for vandalizing or stealing the fixtures. Paris had more than 2,700 street lights by the end of the 17th century, and twice as many by 1730. Under this system, streets were lit with lanterns suspended apart on a cord over the middle of the street at a height of ; as an English visitor enthused in 1698, 'The streets are lit all winter and even during the full moon!' In London, public street lighting was implemented around the end of the 17th century; a diarist wrote in 1712 that ‘All the way, quite through Hyde Park to the Queen’s Palace at Kensington, lanterns were placed for illuminating the roads on dark nights.’
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1500s
16th century
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mid-1600s
mid 17th century