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原帖由 可乐 于 2009-8-26 02:09 发表 
今天已经连续看到两辆警车的车灯改成扁的了,第一眼看到以为没装,后来再认真一看,改扁的了.大家小心吧,以后大老远就更难发现警车的特征了.
LED的灯的Case is made in China.
The entire police car fleet will get a makeover over the next six years in a move police say will save around $800,000 in fuel annually.
New red and blue light bars will be installed in place of old rotating lights on the car roofs. The new light bars use 5 per cent of the power used by old lights.
Police national procurement manager Stan Pope said the older lights ran the risk of draining the car battery and power use was at saturation point.
The low profile design of the light bars will generate the greatest saving for the police by reducing the drag on vehicles and creating a fuel saving of around 8 per cent.
The orange and blue design on older cars will also be replaced by a yellow and blue design to make vehicles more easily recognisable and visible.
The police put around 500 new uniform cars on the streets each year and the entire new-look fleet will be rolled out by the end of 2014.
[ 本帖最后由 泡泡糖beibei 于 2009-8-26 22:08 编辑 ] |
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