Guangdong Ganhua announced on December 2nd that the company's wholly-owned subsidiary Guangdong Deli Optoelectronics Co., Ltd. and the Jiangmen High-tech Industrial Development Zone Management Committee signed the "MOCVD Equipment Subsidy Contract", Deli Optoelectronics has been on No ....
As a leading economic country in the Middle East, the United Arab Emirates has trade relations with 179 countries and territories and enjoys the reputation of "economic engine" in the Gulf region. Foreign trade plays an important role in its economy. In recent years, Chinaâ€℠....
Do you still remember the colorful lights of the Sunshine Valley every night at the Shanghai World Expo, and do you know that the 300-square-meter LED screen of the Xujiahui Oriental Commercial Building has been in good condition for 10 years... The global energy shortage is heating up again. In th ....
The design of outdoor LED lighting fixtures should conform to the latest outdoor lighting fixture technical specifications promulgated by China, as well as urban road lighting design standards. First, the working environment LED outdoor lighting fixtures are subject to h ....
LEDs are characterized by their small size, low power consumption, environmental protection, ruggedness and rich color of light source. It is favored by the majority of users. However, one of the bottlenecks facing the development of LED lighting is heat dissipation. This ....
This solution is widely used in current smart LED bulb products. In this year's Hong Kong Autumn Lighting Exhibition, customers have adopted this program extensively. This program is mainly divided into five parts: AC-DC constant voltage module, DC-DC constant current module, out ....
In LED luminaires, the quality of heat dissipation is directly related to the quality and longevity of the product. However, because of the hype of some merchants and the misinformation of so-called experts, there have been some misunderstandings. 1. Superstition thermal ....