Jiangxi Province in the industry landscape project to install Ltd., founded in 1994. For 20 years, the industry, adhering to the "Albert Hing China, a human light" corporate mission, to create the industry's well-known "in the industry" brand. In today has grown into a company with many years in the landscape lighting project design, budgeting, construction site management, installation, LED electronic products R & D, manufacturing and sales of high-tech enterprises. Companies with urban and road lighting engineering contractor qualification, special lighting engineering design B qualification, intelligent building three qualifications. A major aspect of scientific urban lighting control switch time opening and closing time is accurate or not, but also energy-saving street lighting, the city lights installed capacity of 700 kilowatts end of 1997 statistics, if accurate opening and closing time control, less five minutes a day to calculate lighting project, the annual saving of about 21,280 kwh lighting design offer, therefore, in the opening and closing time control of urban lighting is much to do. Currently, public lighting time control methods generally include: manual control, clock control, photoelectric control, computer control. Manual control is generally required to set someone on duty, according to the duty officer eye intuitive feel for the implementation of standards, because it involves many factors attendant visual judgment, responsibility and so on. It is difficult to time. Optical control is currently using more general one, which according to a pre-tuned action illuminance values, natural light collected by the optical head, illuminance illuminance values ??and action values ??- when delivered, photoelectric controller actions, connected lighting power. Recently, photoelectric controller on the market can not be adjusted to the desired opening and closing illuminance values, while its only one action illuminance value adjustment potentiometer, you can not turn on the lights in the evening and the morning lights tune into two separate actions illuminance values, there certain defects. Jiangxi Province in the industry landscape project to install Ltd., founded in 1994. For 20 years, the industry, adhering to the "Albert Hing China Illuminating Engineering Company, a human light" corporate mission, to create the industry's well-known "in the industry" brand. In today has grown into a company with many years in the landscape lighting project design, budgeting, construction site management, installation, LED electronic products R & D, manufacturing and sales of high-tech enterprises. Companies with urban and road lighting engineering contractor qualification, special lighting engineering design B qualification, intelligent building three qualifications. Clock control Currently there YPK2 type clock, YD-166B-type control switch. While reducing manual operations, but the fall time each day at the outlet n becomes. So from time to time under the lights will have to adjust the opening and closing schedules, more troublesome, if not regularly adjusted, will not result in the opening and closing of earlier lighting - that is late. Play a role in affecting the lighting, and the other due to the scale limitations, battery-powered and other factors, it could easily lead to the control deviation. Microcomputer control is a day 365 days a year seed sunrise, sunset moments into control data stored into the computer, open and close automatically on a daily basis to control additionally corrected optical head that can be opened in the rainy days ahead, lights, computer Although overcome some of the shortcomings of the former control several control law exists, but can not be intelligent, with Kevin weather changes in lighting as well as the opening and closing of earlier and late phenomenon. In addition to the method of controlling external lighting led lighting, night lights can be taken, when the dead of night, few vehicles and pedestrians on the road, you can automatically turn off part of the light, if the number of rows of lights, turn off one of the few rows or every lamp lights, appropriate to reduce the illumination, reducing power consumption, which requires designers to design, control will be a variety of factors, such as the laying of the line at midnight lamp into consideration. Outdoor lighting projects in industry fees | [lighting design quote] | Jiangxi lighting provided by China lighting industry. Search for "Landscape lighting design, lighting technology smart city, night lighting engineering, lighting, interactive technology" reliable supplier network operators choose to have the whole alliance certification: landscape engineering industry in Jiangxi Province Installation Co., Ltd. (www.jxzhongye.com . cn), trustworthiness and reliability, now click on the "Business League Support" on page live chat with us now!