Now let’s take a close look at the…

Now let’s take a close look at the rear of a UK patrol bike: There is an extendable blue xenon flashing light on the pole, as well as a on/off flashing light mounted centrally at the rear. These are supplemented by two rear facing red flashing lights (for use by themselves when stopped on a motorway or with the blue lights). The aerials for the radios are clearly seen, as well as the high-visibility markings on the rear. The wording ‘police’ is not too large as it is quite clear this is an emergency vehicles by its markings.