The distance of visual recognition depends on the brightness of the light source, without light source, traffic signs will not shine. Driving at night or in extreme weather, drivers need to use high beams to see the traffic signs. However, according to civilized driving requirements, motor vehicle drivers are often requested to turn on dipped lights when drive at night. At this time the passive luminous traffic sign products can not play the role of safety warning. When the intense lights are turned on, it will strike the driver or pedestrian's eyes, the glare will instantly darken the eyes, the reaction time and braking distance need double than usual time, thus prone to traffic accidents. Especially in the rainy day or under heavy haze conditions, passive luminous signs can not play a warning role.
The backlight of luminous signs use aluminum-based led patch lamp board to ensure led heat dissipation and delay backlight decay.
Lifetime of backlight :≥30000 hours, Led backlight decay :≤5%/ year
The luminous sign structure and sign panel are use the aluminum alloy material, to ensure the coefficient of thermal expansion and cooling is the same. Then the luminous sign is not affected by the change of climate and temperature difference in the whole year, to ensure that the whole part and surface of the sign do not deform and crack;
combine ultra-thin, reflective and luminescence, using light-conducting luminescence technology, uniform luminescence, energy saving, excellent weather resistance. It have two types, one is cantilever double-sided reflective and luminous, the other is adherent one-sided reflective and luminous.
Built-in lithium battery to store electricity to meet the luminous working time＞3 hrs after power failure
Ultra thin structure , 8 mm ultra thin panel, the thinnest in the industry
Metal frame, aluminum alloy ultra-thin frame, excellent texture
Power supply: Use of electricity or solar power
Dustproof and waterproof: IP55
Flipping variable sign can set flip change to complete traffic management requirements, the graphics and text changes of the sign can design and production as national standards and international conventions. It maintain the original form of law enforcement sign, compared with luminous variable sign, the flip variable sign is energy-saving and good economy.
（Electric supply）Solar power supply, no light in the daytime, the light will automatically shine and flicker at night;
Speed limit sign color: circle is red, number is black and bottom is blue;
The solar roadway dispart sign uses the principle of luminous and reflective, composed of solar panels, control circuits, main parts of luminous device and reflective material etc.. It is usually installed in the traffic main roads, diversion and confluence part of road , school entrance, crosswalk and some dangerous areas where signs are not obvious.To warn pedestrians or vehicles to reduce traffic accidents.
Super Grade or Red and White Engineering Grade Reflective Film on the reverse, front and side of the sign, the color is interphase, red film with yellow light, white film with white light, the sign is white.
Shell material: hdpe hollow forming
Battery: Lithium; battery life >20 months (replaceable) , Continuous working time after fully charged ≥7days;
Change the traditional operation and maintenance mode, realize the automatic management flow of application release and inspection of the system, and establish the automatic operation and maintenance platform
Lighten the burden of operation and maintenance personnel, raise work efficiency and lower the threshold of operation and maintenance
Reduce the manual operation steps in the operation and maintenance process and lower the manual operation risk
Make the operation and maintenance more scientific and reasonable through the analysis of operation and maintenance data