How to reduce the cost of LED chip

As the growth of TV backlights has slowed down, and the lighting market with huge cost and consumer awareness issues is still fully open, the LED industry is facing the most difficult moment. As the world's largest event in the field of semiconductor lighting, CHINA SSL has gathe

LED market is bleak, really bright, half a year loss of…

Zhen Mingli (01868.HK) reflected the bleak situation of the domestic and international LED lighting market with a loss of semi-annual report (April 1 to September 30, 2011). Yesterday, the 2011 semi-annual financial report released by Zhen Mingli showed that as of September 30, Zhen Mingli had a r

Design of a vehicle intelligent power supply

The Intelligent Transportation System (ITS) research field is the development direction of the future transportation system. It is the effective integration of advanced information technology, data communication transmission technology, electronic sensing technology, control technology and comput

Asia Pacific LED lamps shipments will exceed 500 millio…

[High-tech LED News] According to a report, sales of LED lighting systems will grow rapidly in the next 10 years, especially after 2015. Shipments of LED lights and fixtures will increase from 66 million in 2011 to 542 million in 2021, an increase of more than 700%. According to the report, almost

Silan Micro has entered the LED lighting market and won…

Silan Micro recently received an increase from the chairman and the board of directors. In this regard, Silan Micro said that the reason for the increase is that the executives believe that the company's stock price is undervalued. With the release of the incandescent light exit schedule in Chi

China's LED tube has achieved the world's highe…

China has invented LED fluorescent tubes with a total lighting efficiency higher than 140lm/W and has achieved industrialization. This was revealed by the Fujian Provincial Information Technology Bureau at the "Science and Technology Achievements Conference on the Cross-Strait LED Industry&quo

Discussion on the heat effect of new energy TV general …

1 principle and purpose When the LED luminaire is just starting up, the temperature is not high, but as the usage time increases, the temperature of the luminaire will gradually increase. At a certain ambient temperature, the temperature of the luminaire will stabilize below a cert

Sanan Optoelectronics announced an investment of 2.5 bi…

[High-tech LED News] Sanan Optoelectronics announced that the company has signed an investment contract with the Anxi County People's Government of Anxi County, Fujian Province, to invest in sapphire in the Quanzhou (Hutou) Photovoltaic Industrial Park in Fujian. The research and development an

A new round of shockwave: the "butterfly effect&qu…

[High-tech LED network news] text / reporter Liu Qiaomei A butterfly in the tropical rain forest of the Amazon River in South America, occasionally swaying its wings, can cause a tornado in Texas in a few weeks. The famous butterfly effect proposed by meteorologist Lorenz in 1963 has been fully ref

Large-size panel demand is not strong, Chi Mei, AUO or …

[High-tech LED News] According to a panel quoted by a market-adjusting agency in late October, LCD panel prices have slowed down, but TV panel prices are still falling. The demand for large-size panels is weak, and Chi Mei and AUO will continue to repair capacity utilization. The agency pointed ou