There are total 12 tunnels in the whole line of Jiehui Expressway. Among them, 10 long tunnels of Bafengshan, Xiaobeishan No.1, Xiaobeishan No.2, Paijinshan and Leilingfeng tunnels are equipped with lighting fixtures. There is no need to install lighting devices in Xiantian Tunnel because it’s too short. All the five locations are have two tunnels on the left and the right, f...

Standard sports facilities are often very large and have high ceilings, so a set of luminaires designed for high spaces is needed and there is enough light in every corner of the facility. On this basis, luminaires with high CRI and low UGR can create a comfortable environment for athletes and ensure the smooth training and playing activities. Due to the particularity of sports faci...

In 2018, due to the impact of global warming, rare high-temperature weather shocked in all parts of the world. Many facilities have been seriously affected by the lack of necessary protective measures. The normal production of the factories require stable lighting, and now the working temperature ceiling of most luminaires are maintained at 45 ° C ~ 50 ° C. In the case of extre...

Fire drills are a very effective activity to enhance people’s awareness of safety and fire prevention. It can let the company’s personnel understand and master the necessary correct processing procedures in case of fire. Meanwhile, it also enhances the coordination of enterprise personnel in dealing with emergencies. Enhance people’s awareness of mutual rescue and self-protection in ...

Featuring with high efficiency, professional lens and tool-less maintenance, Edge LED Street Light is a more professional and intelligent light for municipal lighting, which is designed with photocell daylight sensor to further reduce the energy loss and increase its performance. Streamlined heat sink with supreme thermal dissipation Adjustable mounting angles to avoid light p...

It turns out 400w LED flood light has been one of the most searched keywords in search engines (Google, Bing, etc.), and one of the best sold high power LED Flood lights. Quite a lot users and electrical contractors are inquiring 400w luminaires for their sports courts, parking lots and indoor arenas. Why is 400w LED flood light so fond by customers? LED is considered one ...