So , cattle,horses etc will be fitted with luminous bands so motorists can see them better in the dark on Dartmoor,this will be of no use if some idiot is doing 50 or 60mph on the brow of the hill or a blind bend !

We still need speed cameras or speed humps ! 

Emails have been sent to Dartmoor National Park Authority , Duchy of Cornwall and Visit Dartmoor.  Updates on responses when we get them .