1, chip fever This is primarily for high voltage driver chips with built-in power modulators. If the current consumed by the chip is 2 mA, the voltage of 300 V is applied to the chip, and the power consumption of the chip is 0.6 W, which of course causes the chip to generate heat. The maximum curre

[High-tech LED News] Recently, the production and R&D project of high-power high-brightness white LED lighting application products of Guangxi Yudian New Materials Co., Ltd. officially started in Guangxi Hezhou Electronic Technology Ecological Industrial Park, which marks another high-tech indu

[High- tech LED report] On December 12, the GEM Board issued an announcement, and it is scheduled to conduct an IPO application review for Shenzhen Changfang Semiconductor Lighting Co., Ltd. on December 16. At the end of the year, a group of LED companies to be listed will speed up the submission

In recent years, high-brightness LEDs (HB-LEDs) have made rapid progress, and these technological advances have been rapidly applied to end markets such as automobiles, buildings, and street lighting. Moreover, with the latest drive technology, high-performance LED lighting has become more reliable

Cornmeal sweet potato porridge is best for autumn. Because cornmeal contains nutrients such as unsaturated fatty acids, sweet potatoes have the effect of delaying the disease. The specific method is: first 100 grams of cornmeal, prepared with a cold water into a paste, after the water is boiled, put

[High-tech LED News] The US Department of Energy's Urban Solid Street Lighting Association released the "LED Street Lighting Mode Specification Standard" on the 26th to guide cities, utilities and other local institutions to replace existing street lights and street lighting with LED

Many consumers like to put the refrigerator in the living room at home. Some families have a small home environment, and even put the refrigerator in the bedroom. This is a big mistake. The refrigerator will generate radiation and is easy for people. It is best to leave the refrigerator in a place a

[High-tech LED News] It is reported that Zhongxiang Innovation has successfully won the bid for the " Glass City " Zhangzhou TV LED display project. The LED display project is expected to be completed in the middle of next month. In this LED display project cooperation, Zhongxiang Innova