The research of LED lamp dimming control system

Recently, the Guizhou Provincial Department of transportation in Guiyang organized the "achievements" research and application of system project will light management needs of the LED lamp on, from the Ministry of Transportation Highway Research Institute, in the hospital, in the hospital and other units of the experts and scholars to participate in the project acceptance and identification. At the meeting, the experts listened to the report of the project team, reviewed the relevant information, watched the video and LED stepless dimming lighting system simulation demonstration, and on the issue of a question. After careful discussion, the panel concluded that the research results of the project reached the international advanced level.

Gllon tunnel lighting project Xiamen Chengdu expressway was completed in March 30, 2011. As the project supported by the Guizhou Provincial Department of transportation, the historical comparison of LED stepless dimming and LED dimming is carried out for the first time in the field of highway tunnel lighting. By the national traffic safety facilities quality supervision and inspection center on-site testing, LED stepless dimming lighting than the LED level dimming lighting energy saving 34.7%.

LED intelligent dimming system successfully developed, completely subvert the traditional mode of road and highway tunnel lighting, not only on the premise of safety significantly reduce lighting energy consumption, but also save cable investment of more than 60%, so that the service life is prolonged by 2 times. To achieve the desire to save money and save money.