"A kind of LED spotlight soft light" domestic utility model patent certificateThe utility model relates to the patent of "a kind of LED concentrating soft light", which includes a lamp housing, one end of the lamp housing has an opening, an LED lampshade is arranged in the lamp housing, and the larg

Vangaa Optoelectronics meets all the requirements of ISO14001: 2004 Environmental Management System StandardVangaa Optoelectronics meets all the requirements of the ISO14001:2004 environmental management system standard, and Zhongding Hengchang awarded the above-mentioned organization's environmenta

Intellectual property rights of Vangaa Optoelectronics "Multi-step honeycomb soft lens"Liming Optoelectronics "multi-step honeycomb soft light lens" intellectual property rights, this utility model relates to a multi-step honeycomb soft light lens, including an integrated frustum-shaped lens lamp bo

Civilized Regulations on the Acceptance of Lighting System of Radio, Film and Television Studio1. After the installation of the lighting system of the radio, film and television studio is completed, it has passed the single-item debugging and operated in a linked manner, and it meets the design requ

Lighting design for the main venue and branch venues of the large conference roomThe lighting design of large conference rooms is generally divided into two parts: the main venue and the branch venue. The main venue is the leadership podium, the branch venues are the audience seats for participants,

Zhongding Hengchang awarded Vangaa Optoelectronics Occupational Health and Safety Management System CertificationBeijing Zhongding Hengchang Certification Co., Ltd. certifies that the occupational health and safety management system of Guangzhou Vangaa Optoelectronics Technology Co., Ltd. has been r