Ningbo Haishu Donar Electronic Technology Co., Ltd.

Variable message sign powered by solar and can be drawed by trailer. It can display various traffic patterns and text, user can edit text and bmp file

Solar warning light flash working or static working at night or in rainy weather Suitable used in parking lot, construction area, road work area.

Vehicle Mounted traffic led sign mounted on the top of vehicle display text and traffic patterns 12V DC power supply

Donar tech radar speed sign use Euro technology Doppler radar sensor, can detect 200m or more vehicles and its accuracy is +-1KPH/MPH. Meanwhile it ca

Solar traffic sign Traffic patterns can be customized Donartech s solar LED traffic sign is Reliable and durable and easy operation. Generally

Donar radar speed sign use 24.150 GHz radar sensor, can detect any vehicle far away from 200 meters, moreover it has a dual color Red/Green, to warn o

Donar radar speed sign use 24.150 GHz radar sensor, can detect any vehicle far away from 200 meters, display red LED color for warning, and green LED

Donar radar speed sign use 24.150 GHz radar sensor, can detect any vehicle far away from 200 meters, moreover it has a dual color LED screen, can show

Trailer Mount Variable Message Sign Item: DN-VMT1A-H20 Powered by solar, operate by windows software or Tab Android

Mobile variable message sign, can display one LED, two, three LED color and powered by solar. Meanwhile it has a trailer, display warning text, traffi