It is a nightmare for the drivers to be involved in an accident in a tunnel,because the wayouts often can be blocked by the burning vehicles,crashed vehicles and other obstacles.And because the drivers are in the tunnels,the visibility is also greatly reduced.In order to evacuate or find emergency equipments like telephones,the safety way guidance systems like photoluminescent signs are needed.
Yeming`s high quality photoluminescent tunnel signs can be made based on materials stainless steel and aluminum,their sizes,shapes,pictograms,luminosity,thickness can be made according to the specific requirements from our customers.
UV aging resistanceAccumulation type self-luminous traffic safety signs in the process of use, often subject to ultraviolet radiation in the sun, in the ultraviolet light irradiation can effectively stimulate the light-emitting material to play its performance, but also cause the material surface la
Energy storage type self-luminous traffic safety signs in Zhejiang Province has entered the promotion stage, taking into account the self-luminous traffic signs products installed in the field environment, bearing the temperature, humidity, ultraviolet light, wind, salt fog and acid and alkali envir