Suzhou international science park phase iv full-color LED lighting case analysis

Suzhou international science park is located in suzhou industrial park phase iv of the southeast corner of northing new and garden road border crossing, is composed of two 20 layers of modern building, the geographical position is superior, whether in the suzhou-jiaxing-hangzhou expressway, east ring elevated even suzhou dushu lake high shelf can clearly see the buildings.

in early 2008, the owners commissioned suzhou versa lighting design of buildings of the original lighting co. , LTD. , a big transformation, strive to make the domestic first-class, move feeling super strong and can be arbitrarily large irregular screen editor. Project design and implementation difficulties: ( 1) Need to implement lights change between two independent building focus plane control; （ 2) Need to be solved in irregular arrangement of lamps and lanterns state still can't deformation performance of a variety of colors and graphic changes; （ 3) The east building of the east facade in hopes to show similar to 'tetris' the gable computer game simulation effect, and can achieve a variety of graphic edit; （ 4) The lamps and lanterns of LED full-color light pipe size and structure need special design installation, should not only accord with the actual size, site building lighting uniformity and continuity to also want to get a better performance, and can not affect indoor and push the window open; （ 5) According to the demand of the amount of data, 12 sets of independent control system needs to implement coordination between synchronous control, common expression programs; Reference images:

legend: A: signal bus slot and power bus slot, signal wire is made of super five kind of cables, power supply adopt ac 220 v power supply; B: signal and power points trough, between each row of the window, the concatenated signal, each window provides a power point, 6 lamps and lanterns of ac 220 v power supply, light and use special waterproof connectors; C: full color LED light tube, model: GLR - GF50 - 领导, SM- 192 - 8 d - 1000, lamps and lanterns shine diameter of 50 mm, joint length of 1 m/root, LED by 5 mm diameter encapsulation of light source, light Angle 120 degrees, linear density is 192 / m, control sections of 8 segments/meters; D: full color LED light tube, model is: the GLR - GF50 - 领导, SM- 192 - 8 d - 1160, lamps and lanterns shine diameter of 50 mm, joint length is 1. 16 m/root, LED by 5 mm diameter encapsulation of light source, light Angle 120 degrees, linear density of 192 grain / 1. 16 meters, control the paragraphs into 8 parts / 1. 16 meters, circuit board for the special design, the main purpose is to get along with the continuity of performance lighting effects, no obvious gap; E: can you open the window of the outward, interior is a hotel room; F: building surface decorative aluminum plate; G: full color LED light tube, model is: the GLR - G60 - 领导, SM- 192 - 8 d - 1000, lamps and lanterns shine is 60 mm diameter, joint length of 1 m/root, LED by 5 mm diameter encapsulation of light source, light Angle 120 degrees, linear density is 192 / m, control the paragraph into 8 parts/m; Tetris area after the installation of lamps and lanterns, the concealment of the lamps and lanterns and trough the day got very good treatment, the night light Angle is big, effect by the owner and colleague's consistent affirmation, see pictures:

project solutions: ( 1) Using the sea ray CF control system, to solve non-standard lined lamps and lanterns is the plane of the centralized control functions;

　　（ 2) Synchronization control technology research and development of local area network, local area network, a set of control system between the scenes synchronization check, ensure that building, the set of the coordinated control system; （ 3) Using the sea ray G60 will be mature series lamps and lanterns, to realize the control of full color lighting effects;

　　（ 4) Developed GF50 full-color series lamps and lanterns, tetris area structure installation and night lighting effects of coordinated control;

suzhou international science park four stage lighting renovation project is completed, and not only add a night to suzhou industrial park, beautiful scenery line, also will certainly to promote domestic LED full-color light tube mass concentration model towards a new state of the application.

project summary: equipment production units: the sea ray lighting technology co. , LTD. The main equipment list: ( 1) GLR - G60 - Full color LED light tube, 5800 meters; （ 2) GLR - GF50 - Full color LED light tube, 660 meters; （ 3) GLK - CF full-color control system, the 12 sets;