2014 Gaogong LED Golden Globe Award "LED Street Light" class top three announced

[Text|High-tech LED reporter Long Zonghui] Based on many objective factors such as government change and anti-corruption, the LED street lamp propulsion speed is significantly lower than expected this year, and the market is more rational. The contradiction between the tightening of demand and the huge base of LED street lamp manufacturers has led to fierce market competition, and the cost reduction warfare under the trend of modularization is surging.

In 2014, the three products of the high-tech LED Golden Globe Awards "Street Lights/Tunnel Lights" were selected to take the modular route. The LED high-brightness tunnel light selected by Shenzhen Langzhao Optoelectronics Co., Ltd. adopts the concept of full modular lighting to realize the rapid replacement of key modules and the rapid maintenance of the whole lamp.

The world's first CSP-based modular streetlights selected by Maple Yongming are the first to use the latest package-free chips on the market to directly solder flip-chips coated with phosphors to aluminum substrates with a luminous efficacy of up to 125lm/W. .

The light source LED tunnel light selected by Zhonglong Traffic is also a modular design. In the case of continuous power, the light source can be replaced by hand, which not only greatly improves the maintenance speed of the LED lamp, but also facilitates large-scale integrated production.

Chen Bin, chairman of Zhonglong Transportation, said that the current street lamps have undergone great changes in structural design. There are two main types of street lamps, one is integrated street lamps and the other is modular street lamps. He believes that the modularization of the light source must be the future development trend. Although this design does not save costs from the perspective of a single lamp, the long-term use cost is lower.

He also said that the previous monolithic and modular design had to be replaced by a whole lamp once the luminaire had a problem, but after the light source was modularized, only the electronic control part was replaced, and the cost was lower in the long run. At present, the concept of “light source modularization” has been explicitly mentioned in the LED street lamp standard announced by Shanghai, which shows that it has become a widely recognized form of light source.

Chen Kai, general manager of Maple Yongming, said that the company chose to try to make modular street lamps based on package-free chips. It also saw the price advantage of this new chip in the future. After all, the future price of street lamps must go down. They have always chosen to use Philips Lumens chips to continuously improve light efficiency and quality through research and development.

Overall, LED street lights have made great progress in terms of overall road illumination, uniformity and glare control compared to previous years. In addition to quality, future competitions can only be cost.

The three companies were very pleased to receive the finalist notice. Chen Bin said that the top three can be recognized for the products themselves, and will continue to work hard on the products in the future to ensure that they provide good products for customers. Who is the winner of this award? Please pay attention to the December 13th Senior Engineer LED Golden Globe Awards Ceremony.

According to the selection process, the top three valid votes for each award (including juxtaposition) will be finalist in the 2014 (5th) High-tech LED Golden Globe Awards finalist judges. Finally, the expert judges will decide the score. The final winner of the award. On the evening of December 13, the Golden Globe Awards will be announced on the spot and a grand award ceremony will be held.

List of expert judges:

At the same time, the 2014 high LED annual meeting, which has attracted much attention from the industry, will be held on December 12-13, 2014 at the Dongguan Guanlan Lake Dongguan Club. This high-tech LED annual meeting, standing at the turning point of historical development, invited industry entrepreneurs to mention the industry development keywords from the three directions of “transformation”, “upgrade” and “future”, and elaborated on the viewpoint of industrial elites.

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