SPARK LED Tunnel Light Light up Baima Snow-capped Mountain No. 1 Tunnel in Yunnan Province

Nov. 6, 2016
In the morning of October 31st, the national road 214 line highway held the opening ceremony of the Baima snow-capped tunnel, which means the “SPARK Optoelectronics S&T Co., Ltd” light up the beautiful Shangri-la and the Baima snow-capped mountain tunnel officially opened.
The Shangri-la Baima snow-capped mountain tunnel is the most complicated, highest, difficult geographical position for highway lighting construction project. “SPARK” not only accomplished the whole tunnel lighting system with 120lm/w lighting solution but also take the bad weather into consideration to make sure every unit has perfect performance.
“Spark’’ specialized in R&D manufacturing, marketing high-level and high-power outdoor lighting products for 17 years, Which is one of the National high-tech enterprises. We provide the most suitable lighting solutions for city rode lighting, industrial lighting, rail traffic lighting, explosion-proof lighting, solar lighting and contract energy management. We have about 1200 squares meters test lab by CNAS approval and 2000 squares meters lighting experience museum.
Partners: PetroChina, China Southern power grid, Shenzhen Metro, Shenzhen Airport, ‘’SPARK’’ occupied a leading market share of Chinese market. Overseas market cover Europe, America, Africa, Southeast Asia, the middle east, Oceania more than 150 countries and regions.

As we know,the Baima snow-capped mountain tunnel project consists of No.1, No.2, No.3 tunnels and these three tunnels are located in the Baima snow-capped mountain which more than 4000 meters above sea level.
The length of the whole tunnel is 19488.4 meters. Especially the longest No.1 tunnel is about 11055.4 meters, which consists of 5180 meters main tunnel hole, 5160 meters parallel hole, 385.4 meters inclined shaft, 297 meters cross way and 33 meters power distribution hole.
The Baima snow-capped mountain tunnel project start Since March 10th, 2010 and the tunnel officially opened now which been though 6 years hard work. There’s great realistic significance for the construction of Diqing’s transportation network, promote the local economic and social development,maintain the harmony and stability of Tibetan areas.
“SPARK” has always insist on “Quality, innovation, integrity, service”business philosophy and devoted to the R&D of advanced LED lighting technology. In order to achieve the goals for lighting a green life, “SPARK” is fighting with honest attitude and the spirit of craftsman.