Solar Speed Limit Signs Round Cast Aluminum Solar Traffic Led Road Speed Limit Signs

Solar Speed Limit Signs Round Cast Aluminum Solar Traffic Led Road Speed Limit Signs

1.display mode:2/ 3-digit LED display(optionally)
LED size:70x36cm frame size :90x70x24cm sign size:1940x940mm
2.power supply:solar power , solar panels 80 W , battery 12V65ah
3.working voltage:12V ,working current:<1.5A , measurement range from:1-199km/h
4.speed limit display:display for the green Numbers within safe speed and red Numbers.

if speed limit is exceeded.
5.application:urban rapid road,highway,Suburban cables,speed limit road such as Authority & universities.
6 for three or four lanes at the same time..
LED display feature:LED:5mm diameter,lifetime: one hundred thousand hours
LED color:red & green,the brightness of single red lamp: 6000-8000mcd , angle 25°
the brightness of single green lamp: 13000-15000mcd,angle 35°
Display uses 7 yards of paragraphs, each stroke period of red and green leds 30, high brightness which can be clearly seen from 1000 meters.

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL OR LCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 3-7 days for samples; 7-30 days for batch goods.