Founded in 2004
EH100v1.0 first generation street light intelligent system was successfully developed.
2008 Persistence
● EH100v2.0 released
● EH300v1.0 Building Intelligence System Released.
● EH300v1.0 Building Intelligence System Released.
2010 Lighting Network
"Internet of Lights" trademark registration EH100v3.0 released.
2015 Smart City
● Selected Enterprise of Famous and Excellent Products in Sichuan Province
● EH100v3.0 released
● EH300v2.0 Lighting Network Smart Campus Released
● EH100v3.0 released
● EH300v2.0 Lighting Network Smart Campus Released
2017 Smart Manufacturing
● EH100v5.0 released
● National high-tech enterprise certification
● China Smart Manufacturing 2025 Selected
● National high-tech enterprise certification
● China Smart Manufacturing 2025 Selected
2018 Operation Center
● Set up a lighting network operation center
● China Tower SI core partner, China Railway, China Mobile, China Telecom strategic partner
● China Tower SI core partner, China Railway, China Mobile, China Telecom strategic partner
2019 R&D Center
● R&D center with independent property rights "Belt and Road" export
● Municipal Light Connect System Completion
● Invest in the first street light operation project
● Municipal Light Connect System Completion
● Invest in the first street light operation project
2020 smart operation and maintenance
● New smart operation and maintenance system release
● Establish a "3421" service system
● Establish a "3421" service system
2021 Municipal Big Data
● More than 30 national operating projects
● The number of platform lights of the platform exceeds 200,000
● The number of platform lights of the platform exceeds 200,000
