China Airport Photoelectricity Lighting Co., Ltd.

1. More than *0 LED visual navaid products independently developed by our company have been granted with invention patents and practical new patents, such as the“elevated lights heat dissipation structure”,“precision approach path Indicator cycle heat dissipation structure”,“elevation angle adjustment support structure”,“double lens optical system design”,“sequence flashing lights master control system”,“sequence flashing lights subcontrol system”,“sequence flashing lights display system” and“precision approach path indicator electronic angle control system”, etc. The recently - developed products including precision approach path indicator, sequence flashing lights, elevated highlight intensive approach lights, elevated runway end, elevated runway threshold lights and taxiway guiding signs have received product certificates from CAAC, and have been put into use in airports.
In May ***4,“the Initial Review Meeting of Civil Aviation Airport Navaid Lights Testing Regulations” was held in Wuhan, which was attended by CAAC Quality Inspection Station, National Optical Products Inspection Service Center, Wuhan Tianhe Airport Light Station and China Airport Photoelectricity Lighting Co., Ltd., etc. Because China started its independent development and production of navaid lights later than the other countries, some navaid lights of civil-aviation airports do not have written testing regulations to follow. This has resulted in different quality of products in the industry. To regulate the market of navaid lights and secure airport operations and aviation safety, it is urgent to establish testing standards of relevant products, China Airport Photoelectricity Lighting Co.,Ltd. was involved in making the standard as one of the professional producers of navaid products.