太阳能红绿灯(箭头,倒计时)

规格(diameter): φ300mm

颜色(color): red green and amber

电压(voltage): dc12v

时间设定(timer): adjustable in 15-90s

可视距离(visual distance): >800m

阴雨天工作时间
(working time in rainy days): >180hs

可移动可升降，夜间自动黄闪
(mobile, changeable height, amber-
flickering in the nights automatic)