Traffic cones are brightly coloured self standing bollards which help manage traffic flow during road works, often segregating moving vehicles from work zones. They are fitted with a reflective sleeve to they can be seen by vehicles in the dark. We also supply "no waiting" or "no stopping" cones which are bright yellow in colour and are fitted with a non reflective "no waiting" symbol. These type of cones are used during events to manage where people leave their vehicles, for example in residential areas near sports grounds or near schools where an event is taking place. To further enhance visibility battery powered lamps can be attached to the cones, especially useful if work is being carried out at night time or in inclement weather conditions.