WGDO out of the world's first green lighting red card, the winner was iPhone

World green design organization (WGDO) this year set up a green lighting Committee, the Chinese lighting designer Zheng Jianwei served as the first chairman. October 11, 2016 to 13, from Beijing to Brussels on the European Parliament, Zheng Jianwei used to broadcast innovation to open a transnational Green Lighting Summit, and the global Internet Interaction on the definition of green lighting and evaluation methods, combined the world's first green lighting red card, people paid more attention to the concept of green lighting.

In the beginning of the live conference, the majority of users to understand the green lighting is a simple energy-saving. After thorough discussion, we recognize that the green concept itself to pay more attention to the healthy and sustainable, healthy and sustainable basis in such meaningful, health and sustainability and the connotation of green lighting is more closely around the artificial light. Green lighting refers to those who are intentionally or inadvertently hurt the eyes of the people health and safety accidents caused a vision, reduce the overall lighting efficiency, making light pollution emitting products or lighting project. People's understanding of the development of green lighting is still in development, has not attracted enough attention, not green artificial light can be seen everywhere.

Zheng Jianwei in the first two days of live interaction, the main topic of the definition and evaluation of green lighting. The main content of green lighting includes four dimensions:

1, visual health, green lighting is the most basic requirement of artificial light should not harm the health of the eye;

2, lighting safety, green lighting should be effective in preventing visual related security risks;

3, efficient lighting, green lighting system can effectively complete the task of multi scene lighting;

4, control of light pollution, green lighting should take the initiative to effectively reduce the interference of artificial light to others and the environment.

On the basis of the definition of green lighting, the main evaluation methods of green lighting include:

1, whether it is easy to produce glare is the key to evaluate green lighting;

2, the focus of the relationship between the brightness and the overall brightness of the relationship between the visual security and comfort are very important;

3, artificial white light color and color temperature is close to natural light affect visual health and lighting efficiency;

4, short wave blue light and ultraviolet radiation and other harmful visual health;

5, excessive use of colored light and dynamic light also affect visual health and lighting safety;

6, make full use of intelligent control to improve the adaptability and efficiency of the lighting system;

7, efficient use of natural light to improve lighting efficiency;

8, to avoid harassment of others by way of light;

9, reduce the artificial light on the rhythm of animal and plant disturbance;

10, control artificial light on the destruction of the black sky.

The summit after the half, Zheng Jianwei invited friends nominated one of the most green light-emitting products (including light source, lamps and other mobile phone TV display equipment) or a lighting project (including indoor and outdoor lighting and light show project). At the WGDO 2016 summit in the European Parliament building in Brussels, Zheng Jianwei spoke with the three judges (two from Europe, one from China). First of all the judges understand the WGDO of green lighting definition and evaluation methods, and then the top three candidates nominated for users (there are two well-known mobile phone brand and a well-known city light show) conducted two rounds of voting, confirmed the red card penalty winner (only a red card, except red card winner's nomination will be not announced). Eventually, the first chairman of the WGDO green lighting Committee Zheng Jianwei announced at the conference to make a lot of people feel the results of the accident, the first piece of WGDO green lighting red card fined apple iPhone.

Apple iPhone as a leader in science and technology products, how will become a negative example of green lighting it? It is precisely because of Apple's iPhone in the smart phone market position, the screen brightness of its handling of the industry has become almost standard. Initiated by Apple iPhone in today's era of intelligent mobile phone, mobile phone screen into a set of communication, information and entertainment integrated display platform, our eyes every day long time attracted by the small screen mobile piece. According to the mechanism of the glare, the smaller the luminous area, the greater the probability of glare, our eyes may feel at any time may not be aware of the damage caused by the small screen glare. And as a moving light screen, its brightness and dynamic may cause people to ignore the potential dangers surrounding, resulting in security risks. WGDO out this red card to the apple iPhone, is that the meaning behind the leaders of science and technology Apple Corp can do more to boost the small luminescent screen mobile visual health and safety level of intelligence and try to make full use of intelligent mobile phone to improve the overall efficiency of lighting systems and light pollution prevention, leading the entire industry across to intelligent mobile phone the new level of green lighting.

Green lighting is related to visual health, lighting safety, lighting efficiency, control of light pollution, and our work life and ecological environment. In these areas, a large number of artificial lighting products and lighting project has a huge room for improvement, the need of enterprise and society from all walks of life to work together, we improve the light environment, to create a more healthy and sustainable future.