1. Direct selling by manufacturers, with obvious price advantage; 2. Stable performance, reliable quality and good operation effect; 3. Professional focus, 10 years of industry experience; 4. There are many successful cases, and more than 100000 units are actually in operation 5. High brightness, low loss, best understanding your needs.1. Direct selling by manufacturers, with obvious price advantage; 2. Stable performance, reliable quality and good operation effect; 3. Professional focus, 10 years of industry experience; 4. There are many successful cases, and more than 100000 units are actually in operation 5. High brightness, low loss, best understanding your needs.01. Dome lamp structure: Surrounded by the top and bottom, the internal structure is designed in an integrated way, with good waterproof effect, no wiring in the whole process, more stable products, low failure rate, and convenient after-sales service. 02. Dome lamp housing: Using imported special formula PC material, one-time injection molding, strong toughness, pressure resistance, and impact resistance, adding anti UV agent, can maintain the same color for many years. 03. Appearance design: Professional industrial modeling design, elegant and fashionable appearance, outstanding personality, improving the advertising effect of ceiling lights. Streamline design, low wind resistance for taxi operation.It is widely used in taxi, bus, driving school bus, construction bus, school bus, private car, freight car and other professional fields.04 Quality accessories: Cold resistant pure copper flat wire, easy to install, wear-resistant, not stiff in extreme cold weather; The self-contained all-waterproof aviation connector is convenient and flexible. 5. One-click mass sending There are many styles, and the relevant text can be displayed on a large number of taxis at the same time. 6.Many styles Various types of screens can be customized according to user preferences