Through the understanding of light and sound, to create efficient and reliable security solutions.
We develop signal products for industrial sites and hazardous environments to improve productivity.From ports to mines, smelters to high-rise buildings, expressways to ocean-going ships, our r and d personnel are focused on providing safety and stability in a demanding industrial environment using light design.





























High-quality products are widely used in High-rise building marking,Telecom tower marking,Road obstruction marking,Navigation aid,Port, Dock entrance & walkway,Buoy marking,Offshore gas & oil platform,Helipad lights,runway lights










Hunan Yuansheng Electronic Co., Ltd is a chinese aviation obstruction lights,Marine navigation lights,helipad lights factory!

Communication is a process of transmission and feedback of thoughts and feelings between people and between people and groups, so as to achieve consensus of thoughts and smooth feelings.Communication information flow expression: information time domain flow - memory;Information spatial domain flow -- sugihara


The aiming point marks are evenly mounted with the same space between the adjoining two.
The light can giving off a white constant light signal as the accuratelanding position for helicopters
so that pilots can land safely.
Product technical parameters
Product features:
1. Single light LED particles for illumination, coupled with patent optical lens, have a good effect of optics and a high light transferring efficiency. Its rated power at 6W is targeted for energy saving.
2. Heat dissipation and structural component are made from light aluminum alloy and idealized dissipation effect is achieved, convenient for shipping andmounting.
3. According to the LED driving features, the driving power is set as AC wide voltage input (the input voltage: AC100V-250V), guaranteeing a constant voltage inout, a stable driving ability and a long service life.
4. The overall lamp can withstand a water tightness test with an instantaneous hydraulic impact of 1380KPa without leakage.
5. The product complies with the provisions of Annex 14 of the International Civil Aviation Organization (ICAO).
6. The product complies with the provisions of GB/17256-2005 (General Requirements for Civil Airport Lighting).
7. The main performance of the product complies with the regulations of the Federal Aviation Administration (FAA) AC 150/5345-468 in the United States.