Nine Transformations Help China's Lighting Industry…

In 2011, the lighting industry's terminal market mainly revolved around two important themes. One was the crazy expansion of lighting stores; the other was the market depression caused by the lack of national rigid purchasing power after the property market restriction; LED fire spread ---MORE---

This entry was posted in 201910 on

Yu Anqi clarifies the problem of “large radiation of …

In recent days, television and newspapers have reported and published the issue of “energy-saving lamps radiating large” in larger time and space. Yu Anqi, Chairman of the Shanghai Illuminating Society, discussed with the famous experts in the lighting industry. It is considere ---MORE---

This entry was posted in 201910 on

2011-12 China High Power LED Driver Power Industry Over…

High-power LED driving power refers to the driving power of outdoor high-power LED lighting equipment, which is mainly used for LED street lights, tunnel lights, subway (light rail) lights, etc. It belongs to a type of switching power supply, and its function is to convert AC mains power i ---MORE---

This entry was posted in 201910 on

Texas Instruments introduces the first dual-mode offlin…

Texas Instruments has announced a new off-line primary side inductive controller for its family of non-dimmable LED drivers. The latest TPS92310 AC/DC constant current driver supporting Power Factor Correction (PFC) reduces cost and size for high power LED modified bulbs such as A19, PAR30/38 and G ---MORE---

This entry was posted in 201910 on

RFID automatic inductive parking lock

First, the parking lock overview This article refers to the address: http:// Today, as parking spaces become increasingly tense, how to avoid private parking spaces being taken over by others is a headache. A new type of parking lock in front of the city not only effectively solves this problem ---MORE---

This entry was posted in 201910 on

US LED bulb prices fell sharply and the average price f…

According to a survey report of LED bulbs in February 2012, the price of LED bulbs replacing 40 watts and 60 watts in the United States has fallen sharply. The replacement of 40 watt LED bulbs has dropped 19%, and the average price has fallen below 20%. The dollar, came to $18. According to instit ---MORE---

This entry was posted in 201910 on

The upstream and downstream risks of the MO source are …

[Text / high-tech LED reporter Peng Rongfang reported] Recently, the China Securities Regulatory Commission website pre-disclosed the declaration form of the first prospectus of the GEM of Jiangsu Nanda Optoelectronic Materials Co., Ltd. Nanda Optoelectronics plans to issue 12.57 million shares, wi ---MORE---

This entry was posted in 201910 on