Begrebetgadebelysningfirst emerged in 15th century London. In 1417, the city's mayor mandated the hanging of outdoor lamps to illuminate the night - an initiative later adopted by the French. By the 16th century, Parisian ordinances required residents to install lighting fixtures outside street-facing windows. Under Louis XIV's reign, street lights became commonplace throughout Paris, der kulminerede i den 1667 -lysebelysningsforordning i 1667, der tjente hans æra på kaldenavnet "The Age of Light" i fransk historie .
Tidlige gadelygter gav minimal belysning, idet de var afhængige af enkle stearinlys og olielamper . Kontakten til parafin bragte mærkbar forbedring, men den sande revolution kom med gasbelysning . Engelsk opfinder William Murdoch står overfor initial latterliggørelse for hans innovation - forfatter Walter Scott berømte berømmede berømmede de "ryger Kontrovers, den overordnede teknologi hersket; Efter deres debut på 1807 på Pall Mall, spredte Gas Street Lights sig hurtigt over europæiske hovedstæder .
Shanghai introduced China's first street light in 1843 - a kerosene lamp whose brilliance surpassed moonlight, drawing crowds to the Huangpu River waterfront. The International Settlement soon upgraded to gas lamps, creating nighttime illumination several times brighter than before. China's electric lighting era began in 1879 at Shanghai's docks, where an internal Forbrændingsgenerator drev den første elektriske gadelys . Tidlige modeller indeholdt manuelle knivafbrydere på hver pol, senere erstattet af centraliserede kontroller, der serverer flere lys .
Beijing's modern lighting infrastructure developed rapidly in the early 20th century. The Chinese Merchants Electric Light Company installed the capital's first official electric street lights in Dongcheng District (1906), managed by specialized inspectors. By 1911, over 600 electric lights illuminated Beijing's seven districts. The city completed its transition from Parafin til elektrisk belysning i 1943, med fluorescerende gadelys introduceret i Qianmen, der forbedrer belysning .
The late 20th century saw dramatic technological advancements. Post-reform China adopted high-intensity discharge lamps and eventually LED street lights. The 1990s smart city movement transformed street lights into networked urban infrastructure, integrating lighting with traffic management, environmental monitoring, and public services. Today's solar-powered IoT street lights represent the Konvergens af bæredygtig energi og smart teknologi - langt fra stearinlysbegyndelsen af byoplysning .
Vores nyligt lancerede Street Light -serie udgør teknologisk udvikling, der leverer høj lysende effektivitet, mens den opretholder enestående energieffektivitet .
