LED tunnel light lighting tunnel design

LED tunnel light is different from ordinary road lighting, there are its obvious special characteristics, it's thinking about the peace of mind in the lighting system performance is particularly important. So what is LED tunnel light tunnel design? Next, we go together to see it.

This is the content list:

• To think about the human element of bright compliance and dark compliance

• LED tunnel light energy-saving research

To think about the human element of bright compliance and dark compliance

According to the needs of the air brightness readjustment of the overall light installation density

In the design of the LED tunnel light tunnel lighting plan, to take into account the human bright compliance and dark compliance elements, pay attention to the transition section and the transition section of the lighting design. To meet the driver's eye compliance requirements, the entrance to the tunnel needs to make a section of LED tunnel light bright and dark transition lighting, to ensure that certain vision requirements. Tunnel exit because of the short response time, generally within 1s, so may not be other disposals. A tunnel is a blocked space, natural light cannot be reflected in it, to ensure the connectivity of driving and the safety of the lives of pedestrians, even if it is daytime throughout its internal needs LED tunnel light for artificial lighting, LED tunnel light tunnel lighting is an integral part of the tunnel establishment.

LED tunnel light energy-saving research

Tunnel application of new light sources of energy-saving research has been the industry's attention, including LED tunnel light energy-saving research has been a serious stop. As based on the theory of bright vision and intermediate vision, color rendering and illumination relationship, and other scientific research results, LED tunnel light applied to tunnel lighting has inherent advantages, so there have been several important tunnel lighting projects in China using LED tunnel light. LED tunnel light with the application of tunnel lighting project has been a breakthrough, but there are still problems, such as no special tunnel lighting. But there are still problems, such as no special LED as the light source of the LED tunnel light design and construction standards, product performance is uneven. Car exhaust, noise, vibration, pure air, corrosive gases, moisture, and other harsh environments constitute the special characteristics of LED tunnel light lighting. To provide a safe and warm lighting environment for the interactions with vehicles and pedestrians.

Re-adjust the overall light installation density according to the demand of air brightness. The length of the tunnel is 736 meters, the LED tunnel light near the entrance of the cave is using intelligent control of its brightness method instead of the traditional sodium lamp direct night off practice, so it is necessary to readjust the overall light installation density according to the needs of the air brightness. LED tunnel light installed in the original sodium lamp installation plan when the strong light is turned on will constitute three brightness areas In the tunnel, 0~30 meters apart from the cave entrance is a high brightness area, the brightness of 80 Lux, 30~60 meters for the brightness area, the brightness of about 50 Lux, 60~96 meters for the transition area of about 40 Lux, the middle area of the tunnel for the low brightness area, the brightness of about 30 Lux, when the strong light at night after closing, the whole tunnel all for the low brightness area, the brightness of about 30 Lux.

After taking LED tunnel light transformation, a total of 40 LED tunnel lights in the interval tunnel import and export will take intelligent control of its brightness method to control its brightness, a total of 63 lights in the middle to take the full power of the year-round work, the total number of lights in 103, more than the previous design to 7. The detailed approach is, the tunnel import and export of each device a LED tunnel light sensor controller, collect light signal, light signal direct control to adjust the tunnel import and export of a total of 40 LED tunnel light brightness, in the daytime when the light is good to take full power work, in the evening using half power work, LED tunnel light brightness with the external environment brightness changes and changes, LED tunnel light controller does not consume electricity, in the daytime outside the tunnel when the light is good, the tunnel mouth of the LED tunnel light will work at full power, at this time the brightness simply meet the requirements, in the evening after the tunnel mouth LED tunnel light half power work, the brightness of the cave entrance is about 40Lux, the tunnel is still 30Lux. If you do not need the brightness with the external environment changes, can directly set a good fixed time and change the LED tunnel light brightness.

CECEP Latticelighting is a high-tech company focusing on LED energy-saving lighting applications and providing smart lighting solutions. China Energy Conservation Group is our largest shareholder and is owned by the Chinese central government. We have a first-class professional research team and national laboratory. If you are interested in LED tunnel lights, you can contact us, our website is www.latticelighting.com.