The tunnel lights are not only installed in our common tunnels, but also include underground passageways, railways and other places with lighting requirements. With the progress and development of ...

In 2016, the technology and application of LED street lights and tunnel lights have entered a new stage. From the support of the national development and Reform Commission on the application of ene...

1. Measurement of tunnel lamps The installation of tunnel lamps and stents is neat and beautiful, and the measuring process is the key. First of all, whether the actual height of the road sur...

What are the "white holes" and "black holes" of tunnel lights? In a simple way, people travel through the tunnel, and the visual light fatigue is equal to that you are in a bright face from the tun...

1, line positioning: the installation of the construction drawings to install the height of the installation of the height first to determine the installation position, the height of the measuremen...

Acrylic packaging material omnidirectional heat dissipation structure and high reliability power supply ensure the life of the system is up to 50000 hours, which is convenient to rinse and effectiv...