The History Of Garden Lights

In 1879, Edison of the United States successfully extended the life of incandescent bulbs to more than 40 hours. In 1910, the Cooley Hall in the United States used tungsten filaments as filaments and invented the tungsten filament light bulb. In 1913, Lanmere in the United States filled the glass bulb with gas to prevent the filament from evaporating, and invented the gas filled tungsten bulb.

In 1925, Japan's Fushimi Tachibana invented a frosted light bulb on the inner wall.

In 1932, Junichi Miura of Japan invented the double helix tungsten light bulb.

Since then, human beings have never stopped pursuing light. Soon people discovered that humans not only need lighting indoors to satisfy their daily lives, but when night falls outdoors, they also need lighting in order to extend the time of outdoor activities, just like that. Conceived and born. With the civilization and progress of mankind, in the 1970s, people found that the wall-mounted installation of street lamps not only took up space and resources, but the hanging of street lamps not only made people feel depressed, but also had potential safety hazards, and could not meet the requirements of a specific space. Installation and lighting requirements were thus born.