Taxi supply led dome light display

Taxi supply led dome light display, led advertising screen roof, roof led screen take the word integrity Shenzhenshiheng good Technology is a wireless LED advertising screen experts, company research and development, production, sales taxi LED display and control system; we successfully developed and widely promoted product taxi LED displays, automotive LED, automotive LED, taxi top LED advertising screen, car display, electronic display taxi, bus LED advertising display, dome, dome screen and wireless LED screens. Wireless LED advertising management and publishing http://image6.huangye88.com/2014/03/28/ab6453c7122be31c_80_80.jpg multi-lingual platform, and powerful. Core chip all imported components and high-quality products. All LED screen manufactured products go through a rigorous 24 hours aging test. All products are high and low temperature testing and vibration testing. Specially developed a dedicated 12V and 24V automotive power, performance and stability. Set of hands-on experience of hundreds of customers, the company a better understanding of wireless LED display than their peers. Computer through the National Quality Supervision and Inspection Center and the Shenzhen Polytechnic Institute of cars and traffic performance reverse polarity, over-voltage power supply performance, spark test, ISO7637 electromagnetic transient immunity performance, vibration properties, impact properties and many other automotive electronic products rigorous testing performance.