China Radar Slow Down LED Speed Waring Signs

Radar Slow Down LED Speed Waring Signs
Introductions:
LED sign is shut down when no car pass, when car speed is below 20km/hour pass (OR OEM make as 30 40KM/H), sign flash normally, when speed is over 20km/hour (settled speed), led signs will flash quickly to warn drivers to slow down.

LED size: 80*160cm
Round yellow flashing lamps dia.: 100mm on four corners.
power supply: solar battery 50AH, 80W SOLAR PANEL.
working voltage: DC12V; working current<1.5A
radar wave ranges: K (24.150G), Europe imported Radar
Detective distance: 0-1066m.
Respond time<=5ms
VISIBILITY DISTANCE<=1000M
PACKINGS SIZE:
CASE SIZE: 2000*900*300MM
WEIGHT GROSS: 50KGS.
SOLAR POWERED RADAR SPEED LED SIGNS
SPECIFICATION
display way: 2 or 3 number to led display the speed. Suitable for to detect 2-3 lane in same time.power supply: solar battery 50AH, 80W SOLAR PANEL.working voltage: DC12V; working current<1.5AMax, detecting speed: 199KM/Hour,radar wave ranges: K (24.150G)Detective distance: 0-1066m.Respond time<=5msVISIBILITY DISTANCE<=1000MTIMER SETTING ARE AVAIALBLE ( WHEN TO WORK, WHEN REST NEED TO REQUIRE BEFORE ORDER, AND PRICE IS DIFFERENT)GROSS WEIGHT: 100KGS, CBM:0.6
Solar LED Flashing Traffic Signs
Pedestrian type
size: 60*60cm or required
reflective film: engineer 5 years or required
light automatic lighting
solar panel: 8w
battery:7Ah
LED color: white
visiable distance>800m
not including fixings parts but with the rails
water proof for out door.
easy installation
with button swich to chose auto lighting control or always flashing