ROAD GUARDING LAMP

The present invention provides a method of warning of a road hazard. The method comprises: providing a lamp (1) in a closed configuration; reconfiguring the lamp (1) from the closed configuration to an open configuration wherein in said open configuration the lamp (1) is arranged for deployment on a road cone (30) and standing on level ground; and sitting the lamp (1) on a road cone (30) or standing the lamp (1) on the ground. The present invention also includes a road guarding lamp (1) that is moveable between a closed configuration for storage and at least one open configuration for use.