Company Filing History:
Years Active: 2019
Title: Innovations by Yuanfa Shi in LED Lighting Technology
Introduction
Yuanfa Shi is a notable inventor based in Shanghai, China. He has made significant contributions to the field of electrical lighting, particularly with his innovative designs for LED downlights. His work emphasizes efficiency, safety, and ease of installation.
Latest Patents
Yuanfa Shi holds a patent for an embedded LED downlight. This invention features a main housing and a junction box that are fixedly connected. The main housing is cylindrical, with an open end, a closed end, and an accommodating space inside. A light transmission component is affixed to the opening at the open end. The design includes an LED light-emitting assembly and an IC constant-current power supply housed within the accommodating space. The closed end of the main housing connects to the junction box, and spring clips are strategically placed on the outer surface for easy installation. Notably, both the main housing and junction box are constructed from flame-resistant plastic material with a fireproofing grade of 5VA. This design not only results in a compact and lightweight product but also simplifies the installation and disassembly process. The production process is efficient, with low material consumption, and can be manufactured through injection molding, which reduces overall production costs.
Career Highlights
Yuanfa Shi is currently employed at Shanghai Haifeng Electrical Lighting Co., Ltd. His role involves developing innovative lighting solutions that meet modern safety and efficiency standards. His expertise in LED technology has positioned him as a key player in the industry.
Collaborations
Yuanfa Shi collaborates with his coworker Jianhua Qi, contributing to the advancement of lighting technology through shared knowledge and expertise.
Conclusion
Yuanfa Shi's contributions to LED lighting technology exemplify innovation and practicality. His patented embedded LED downlight showcases his commitment to creating safer and more efficient lighting solutions.