2013年1月16日星期三

Lehman LED lamp bead blasting quality problems many enterprises suffered losses


As a Lehman photovoltaic prospectus, marked one of the partners, Electronics Technology Co., Ltd. of Shenzhen Li Xiang Hui Keguang how not expect, because Lehman in 2012 to work together to make their own losses to eight projects quality problems, and plunged into the problems are not resolved, the follow-up to a series of disputes, which shirk and buck-passing.

It is understood that Lehman photoelectric as Li Xiang Wisers suppliers, cooperation has been around for many years. In January 2012, Li Xiang Wisers purchased Lehman 5050LED lamp beads, and used to own several important projects in the United States, Indonesia and other places. In March received a customer complaint, dead lights bad lamps phenomenon. Shortly thereafter, the 5050 eight projects are being customers reflect bad light, dead lights.

Products overseas pullback, Li Xiang Hui Division side detection, confirmation lamp beads defects lead to quality problems. Lehman photoelectric technology staff and the person in charge of the sales department will issue door to understand the situation. Communication back and forth a few times, despite Lehman technicians oral admit that their products appear quality problems, but require written proof has been all sorts of shirk. At this time, the industry's 5050 lamp beads victims not just a Li Xiang Hui Branch. Lehman photoelectric the cooperative customers no shortage Lianteng of the mainstream enterprise Dicolor and Corrente photoelectric these, LED display, even Dicolor, Lianteng Group back in 2011 had quality problems since 5050 and Lehman a long and hard negotiations.

But nearly a year to communicate and consult with Lehman photoelectric Lehman side addition to the 5050 product was discontinued, and did not give a satisfactory answer several "victims". Which a company says, "Lehman photoelectric compensation, our complaints ignored, with compatible excuse to shirk, this is not one of our cases, several enterprises have taken place in this case, Lehman approach counterparts very dissatisfied with the present, we are ready to take the legal means to solve this problem. "

It is understood that the industry has not less than five companies because of 5050 product engineering quality problems, and of which the most serious loss of Li Xiang Hui Branch.

In addition to economic damage brand reputation suffered a serious injury is to let Li Xiang Wisers saddened, "We have been actively communicate with customers as much as possible to solve after-sales service, but our losses, Lehman, and now there is no specific to say. "

Lehman photoelectric and customers because the product quality problems caused by a series of disputes, both sides have suffered immeasurable loss. But ignoring the problem is not the best way to resolve the matter.

2013年1月10日星期四

The United States on January 1, 2013 to stop production or imports 75W incandescent


LED Engineering Network was informed that from January 1, 2013, the United States began to stop the production or import of 75W incandescent, businesses can continue to clean up inventory. Traditional 60W and 40W will also be phased out in 2014.

Consumers replace the lamp, you can select the same size or smaller Bulb, in order to ensure that the match with the original specifications. Detailed view the Bulb specific instructions.

2013 (ninth) road lighting forum invitation

Theme: Innovation Shaping the Future
March 20, 2011 Time: 2013 (Wednesday) to March 22, 1999 (Friday)
Location: Kunshan, Jiangsu
Organizer: China Association of Lighting
Outdoor Lighting Professional Committee of China Illuminating Engineering Society
Professional Committee of China Municipal Engineering Association road lighting
Special thanks to: Kunshan Municipal People's Government
Co-organizers: Lu home town of Kunshan City People's Government

         
Philips Lighting (China)

          
Beijing Langpohl Optoelectronics Co., Ltd.

          
Zhejiang Zhongqi Industrial Co., Ltd.

          
NVC Lighting Technology Co., Ltd.

          
Guangzhou KAILESI Optoelectronics Technology Co., Ltd.

          
GE Enterprise Development (Shanghai) Co., Ltd.
Sponsor: China Association of Lighting "Lighting"

          
Jite Industrial Expo Kunshan City • U.S. Jeter lights
Supporting Media: China's optical network (according to the Association of China official website)

          
Consumption daily * China lighting

          
Lighting China (lighting official website)

          
Road lighting

          
Aladdin lighting network

          
China's semiconductor lighting network

          
Forum Organizing Committee
Director: Liu Shengping
Deputy Director: Chen Yansheng Zhao Jianping Sun Yipu Route Army
Members: Zhang Cong Hai oil on Doulin Ping the Yuan Qi Wang Lixiong Lin Yandan Zhang Hua Wangzhuo Maoyuan Sen Zhang Jianlin Fang Yong Hao Wenge Shi Baoguo
Secretary-General: Zhang Jianlin
Secretariat: Peng Yun
Event Review: 2012 (8th Xiaolan) 650/2011 (seventh Chongqing) 650
2010 (sixth Dongguan) 630/2009 (fifth Yuyao) 550
2013 Ninth Conference (Kunshan) is estimated to be 650 people.
A Forum significance:
The 2013 Forum will still adhere to the "build municipal management experts, technical experts, the construction side, road lighting designers and road lighting manufacturers all-round exchanges and cooperation platform" aims to summarize the development of our road lighting, discuss learning Ministry of Housing Twelve Five "urban green lighting the Plan, the National Urban range of standard road lighting standards, technical requirements, as well as the revised direction flow of road lighting design and experience, to explore ways to further improve our road lighting design and technical level of application programs, measures and policy proposals to introduce the latest road lighting engineering cases, discuss road lighting business and market management, clear the direction of the development and application of technology; promote China's road lighting energy-saving light source, lamps, ballasts, intelligent control applications and design level the improvement will benefit lighting manufacturers to better understand the procurement side, the design side, grasp the development trend to accelerate the development and promotion of new technologies, new products, to enable enterprises to more quickly for the healthy growth.
2013 Forum for the planning and design of lighting through science, energy saving, environmental protection, safety and stable performance lighting products, the implementation of efficient operation and maintenance and management, enhance the quality of urban lighting to create a safe, comfortable, economic, health, urban environment fully embodies the modern civilization, will play an extremely important role.
Second, the contents of the forum
1, three ministries latest policy on urban lighting regulations and planning, urban energy-saving lighting special checks summary and analysis;
2 academic seminar topics:
(1) road lighting and night lighting unified planning and energy-saving implementation
(2) road lighting design, selection and energy-saving technology applications
(3) road lighting maintenance and operations management
(4) semiconductor lighting the road
(5) tunnel lighting design and application of research
(6) road lighting lamps design standards, implementation problems and solutions
(7) road lighting business management, development strategy and technology innovation explore
Excellent road lighting at home and abroad Projects
4, road lighting companies new technologies, new products introduced in the form of (technical discussion)
Third, participants range
1, the Ministry of Construction, the competent departments of the provincial and municipal urban construction, Power Supply Bureau, Science and Technology Bureau of leaders;
2, each of the city's municipal management, urban road lighting management at the Power Supply Bureau, Party responsible person;
3, city road lighting research centers, the Center experts and scholars;
4, Chief Engineer of Municipal Design Institute and the unit of electrical, deputy chief engineer, consultant Chief Engineer, medium and large road projects electrical person in charge;
5, city road lighting engineering company, general manager, chief engineer, designer;
6, city road lighting products and equipment manufacturers, general manager, chief engineer, electrical engineer;
7, the Society of the lighting industry, associations, chambers of commerce and responsible person.
Fourth, Proceedings Call for Papers
For the Forum published a special issue (scheduled to be published on March 15, 2013)
Contributor: zhao-ming@vip.sina.com
Forum time arrangements
Date
Time
Contents
March 20(Wednesday)Registration / visits
14:00
Participate in the show business report show business exhibit
16:00-20:00
Delegate Registration
20:00-22:00
Visit exam rub demonstration Road Project
March 21(Thursday)Official forum
7:30-9:00
Delegate Registration
9:00-9:30
The opening ceremony of the 2013 China road lighting Forum (ninth)
9:30-11:00
Special technical exchanges Report
11:30-12:00
Interaction / discussion / dialogue
Subject: innovation route strategy
13:30-16:00
Special technical exchanges Report
16:00-19:00
Tours
19:00-20:00
Dinner Reception
March 22(Friday)Official forum
9:00-11:30
Special technical exchanges Report
11:30-12:00
Interaction / discussion / dialogue
Theme: Innovation Shaping the Future
13:00
The end of the forum


Participants conference fee
The meeting invited delegates exempted from conference fees, including: Municipal Administration Commission, at the Power Supply Bureau, design institutes, Party.
Enterprise delegates to charge registration fee of 1,000 yuan. Other applications participants charge registration fee of $ 500.
The registration fee includes: conference during meals, information on fees and visit fees.
Conference registration approach:
Received an invitation, please fill out the the '2013 China road lighting Forum (ninth) participants apply for Form "Fax or mail to the Organizing Committee Conference Team, in order to apply for the the representatives card and accommodation booking matters. The organizing committee received your participants to apply for Form "qualifications, soon passing issued a report with the" official invitation ".
Eight meeting place:
Name: Hotel Doubletree by Hilton Huaqiao Kunshan, Jiangsu
Address: Kunshan City, Jiangsu Province, Huaqiao International Business City 2 Zhao Feng Road
Tel :0512 -57602222
Transportation: only 45 minutes from Shanghai by car; Shanghai Rail Transit Line 11 Anting Station and walk about 300 meters. Beijing-Shanghai high-speed rail Kunshan station. 25 km from Hongqiao Airport.

The Philips Intelligent Symphony LED lights shine Amsterdam Festival of Lights


Before the opening of the Amsterdam Festival of Lights, the famous light artist Janet Yiqi Man (JanetEchelman) become the focus of attention to the panorama of color and magic wonderful configuration using Philips LED lighting technology creation the light sculptures Amsterdam 1.26.

<Amsterdam 1.26> the Philips ColorKinetics smart Symphony LED lighting technology, "said chief design officer of Philips Lighting RogiervanderHeideji, Amsterdam Festival of Lights light sculptures for public space gives the connotation, showing the simple beauty, but also for people gather to create artistic atmosphere. "

As the leader of the global lighting, Philips has been committed to working with designers, artists use lighting to create more livable, beautiful and charismatic cities. In recent years, the effective and innovative urban landscape lighting solutions and products festooned with many well-known landmark, a new era of glory for them glow. Which package to expand the American Empire State Building in New York, Paris Montparnasse Tower, the London Eye, UK and China Guangzhou TV Tower and so on.

Panasonic or further layoffs and the sale of non-core assets


January 10, Panasonic president of Tianjin He Yihong revealed the company may continue through layoffs and the sale of non-core assets to raise funds.

Heyi Hong-chun said the operating profit margin of 5% of the business will be closed or sold, can not be achieved within the next two years. Panasonic may start selling from next fiscal year the worst performance of the business. In the fiscal year ending March 31 this year, Panasonic expects a net loss of $ 8.9 billion.

Tianjin the Heyi Hong Details Panasonic recovery plan released in the end of March last year, he was prepared to the company's 88 business reorganization 56. He Yihong Tianjin, said he will strive to expand the car battery, the income of the enterprise business flight entertainment systems, hydrogen fuel cells, solar panels and LED lighting. In addition, because of the challenge facing Korean competitors such as Samsung, Panasonic may reduce the salaries of their employees, and to form a joint venture company in the semiconductor and other troubled areas, in order to restore profit growth.

Panasonic has just released the world's largest 56-inch 4K resolution OLED TV, Samsung and LG hope to challenge in the emerging markets. Panasonic also OLED field to expand the cooperation with Sony.

2013年1月6日星期日

Developed by companies such as Philips LED lamps can be controlled through a computer network


Media reports, the Philips world several large companies have developed production plans intelligent LED (Smart LEDs) bulbs to a new generation of intelligent LED bulbs also be able to connect to the LAN, be able to communicate and smart phone or computer.

Users can use the phone or computer to remotely control the brightness and color of the bulb, they can even be programmed on the bulb to achieve maximum energy saving purposes, for example, be allowed to turn off the power at the specific time of the day. For people who travel frequently, you can also turn on or turn off the lamp to deter potential thieves.

Toshiba released the specifications of LED products using gallium nitride production


In mid-December 2012, Toshiba announced that it has developed a 200mm silicon wafer manufacturing GaN LED production process, through the use of new silicon, gallium nitride (GaN-on-Si) technology to LED chip, and hasPreparing for mass production. The company has released the specifications of existing products, including a color temperature of 3000K, a color temperature of 4000K, and two color temperature 5000K LED products.

Several products specifications are given under 350mA drive current test data. Typical forward voltage of 2.9V, the color temperature of 5000K, the color rendering index of 70 TL1F1 NW0 L luminous efficiency of 110 lm / W, and the same as the 5000K color rendering index rises to 80 NW1's TL1F1 of L the light efficiency is reduced to 94 lm / W. The other two products, 3000K of the TL1F1-LW1 and 4000K WH1 of the TL1F1-of L color rendering index of 80, light efficiency 84 lm / W.

The specifications also shows the maximum rating of the new LED products. Continuous drive current up to 800mA, pulse up to 1A. The maximum power loss of 2.9W. When using the maximum power luminous flux accessible doubled.