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Case study of lighting application products of Langpor Optical and Asian Games
On November 27, 2010, the 16th Asian Games was successfully held in Guangzhou, China's southern city. The success of the Asian Games promoted the further development of China's economy and its economic strength, political stability and social security. A comprehensive review of management, public quality, environmental sanitation and sports competitiveness.
In 2010, the Guangzhou Asian Games used 70 venues, including 12 new venues and 58 renovation venues. Starting from the opening ceremony on November 12, Guangzhou City Construction and the Asian Games venue night lighting are enough to intoxicate. The Asian Games lighting project has widely applied new technologies and new products. Especially the application of LED lighting technology and products has achieved remarkable results, which has injected more confidence and motivation into the entire lighting industry.
With its strong strength and brand influence, Langpol Optoelectronics has become a qualified supplier of lighting projects for the Guangzhou Asian Games. In the night scene lighting of the main venues such as Haixinsha, the opening and closing ceremonies of the Asian Games, and the urban lighting projects such as the West Tower and the Pearl River Bridge, the Guangzhou City and the venues in the Asian Games have been honoured by their excellent LED lighting products. Great power. Below, we will give a detailed introduction to the LED products of Langpor Optoelectronics in the Asian Games lighting project.
First, 680W super high power LED variable color flood light
The 680W super-power LED variable-color floodlight provided by Langbo Optoelectronics, as the most powerful LED landscape lighting in the night lighting project of the Asian Games, has been widely used in projects such as Haixinsha and Zhujiang Bridge. And achieved good lighting effects.
This LED floodlight has a sleek and beautiful shape, rich and full of color, and a sophisticated and compact housing that makes the luminaire suitable for use in all weather conditions, even in harsh weather conditions. Its maximum output luminous flux is more than 40,000 lm, and the maximum effective illumination distance can reach 300m. It is especially suitable for large-scale projection landscape lighting in large-scale night lighting projects.
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The basic specifications of the 680W super high power LED variable color floodlight are shown in the following table:
Output | Maximum output light | 40000lm + | ||||||||||||||||||||||||||||||||||
Average output luminous flux | 15000lm + | |||||||||||||||||||||||||||||||||||
Maximum effective illumination distance | ||||||||||||||||||||||||||||||||||||
Output light color range | 17.6 million colors, adjustable saturation | |||||||||||||||||||||||||||||||||||
enter | LED package quantity | Red light 44Pcs | ||||||||||||||||||||||||||||||||||
Green light 44Pcs | ||||||||||||||||||||||||||||||||||||
Blu-ray 44Pcs | ||||||||||||||||||||||||||||||||||||
White light 24Pcs | ||||||||||||||||||||||||||||||||||||
Orange Light 24Pcs | ||||||||||||||||||||||||||||||||||||
Input voltage | 100~240VAC / 50~60Hz | |||||||||||||||||||||||||||||||||||
Drive current | 1000mA | |||||||||||||||||||||||||||||||||||
Maximum system power consumption | 680W | |||||||||||||||||||||||||||||||||||
Average system power consumption | 250W | |||||||||||||||||||||||||||||||||||
control | Display panel control | Self-propelled / static color control | ||||||||||||||||||||||||||||||||||
Control protocol | DMX512 | |||||||||||||||||||||||||||||||||||
Channel mode | Tour, ARC1, ARC1+D, ARC2, ARC2+D, ARC2+S, Pixel, HSV | |||||||||||||||||||||||||||||||||||
Dimming | 0-100% | |||||||||||||||||||||||||||||||||||
Strobe | 0-20Hz | |||||||||||||||||||||||||||||||||||
Projection angle | 15° | |||||||||||||||||||||||||||||||||||
reliability | cooling system | Natural convection heat transfer | ||||||||||||||||||||||||||||||||||
size | 719 x 252 x | |||||||||||||||||||||||||||||||||||
weight | ||||||||||||||||||||||||||||||||||||
Certification | CE, cETL | |||||||||||||||||||||||||||||||||||
Working temperature | -40~+ This LED color brick, each lamp contains 16 pixels, adopts DMX512 control protocol, rich in color, fast and accurate control response, and provides fantastic changes in engineering applications. The basic specifications of the 85W dimming LED panel color brick are as follows: enter LED package color Red light + green light + blue light Input voltage 220VAC / 50~60Hz Drive current 1000mA Typical system power consumption 85W control Display panel control Self-propelled / static color control Pixel per lamp 16 roads Control protocol DMX512 Channel mode Tour, ARC1, ARC1+D, ARC2, ARC2+D, ARC2+S, Pixel, HSV Dimming 0-100% Strobe 0-20Hz reliability cooling system Natural convection heat transfer size 550 x 500 x Working temperature -40~+ Storage ambient temperature -40~+ Protection level requirement IP65 Service life 35000h
 This LED color brick lamp has the following advantages: 1. The high transparency and high diffusivity PC cover board, combined with the reasonable distance between the LED lamp bead and the cover plate, so that the surface of the lamp will not see the bright spot projected by the lamp bead; reasonable pixel distance design makes There is no obvious bright and dark area change on the panel to achieve a perfect leveling effect. 2, excellent design, with a reasonable installation structure, to achieve seamless connection between the color bricks, as a large pixel plane can be used to create a better display. 3, using DMX512 protocol bus, 485 differential signal, the lamp body is divided into several units, each unit uses serial data transmission, the control is accurate (the speed per bit is nanoseconds); each LED adopts a separate constant current mode The anti-interference ability is strong, and the transmission distance is guaranteed (the longest distance can reach 1.2km). 4, the standard control interface, and as long as the standard DMX512 console can be controlled, to ensure a rich color conversion, improve the versatility of the luminaire. 5, the lamp body signal line and the power line are separated, the electrical appliance is built-in, and the installation is convenient. Following the 2008 Beijing Olympic Games and the 2010 Shanghai World Expo lighting project, Langbo Optoelectronics once again achieved great success in the lighting project of international super-large-scale event venues. In addition to the above two lamps, the night lighting in the Asian Games Many excellent lighting products are also provided in the project. With the support of government leaders and with the help of friends in the industry, Langbo Optoelectronics will continue to summarize the experience and achievements, strengthen and deepen the product technology level through scientific project management and rich project experience, improve their innovation ability and persist in advocating. The strategic positioning and brand appeal of “energy saving, health, humanity and art†will be integrated into the enterprise products, in order to achieve greater breakthroughs, so that Langbo Optoelectronics will participate in and present more demanding night lighting projects, and continuously promote and accelerate The pace of the internationalization process of the industry. Lang Bo Optoelectronics participated in the 2008 Beijing Olympic Games main stadium "Bird's Nest" night lighting effect Longbo Optoelectronics participated in the 2010 Shanghai World Expo Luxembourg Pavilion night lighting effect Label: Langpor Optical Asian Games Lighting LED Related papers MORE >>
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