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Hello,this is Julia from Hangzhou Lailai Technology Co., Ltd
If you want to know more details about our products please contact me!
Emil: radarsign@ *域名隐藏*
QQ:3501607653
wechat: julia930903
Tel: +86 15382394184 +86 0571-65003977
Feature：
1 display mode： 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.
| 规格： |
ewig |
| 数量： |
1000 |
包装：箱子包装 |
| 日期： |
2016-07-12 |
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