Recently, the lights on the Suzhou West Ring Elevated Road quietly "changed color", from the warm yellow light to the now bright white.
Tungsten lamps have always been favored by the European and American markets, which are favored by low temperature and high efficiency,
"A small street light pole has integrated ten functions! Not only is equipped with a USB interface to charge the mobile phone,
During the New Year, the Dream Light Festival, consisting of 80 million LED lights,
In November 2018, China exported about 405 million US dollars of LED lighting products to the United States.
LED chip manufacturing is also an industry with continuous high investment and obvious economies of scale.
In order to standardize the technical requirements of indoor LED optical information transmission system,
At present, the energy consumption of subway lighting accounts for about 20% of the total low-voltage power consumption except for train traction.
LED signage signs generally play a guiding role.
The small-pitch LED display is one of the most popular keywords in the commercial display market in 2018.