Is the use of cones permissible during night time or day time?

The use of cones is indeed permissible during both day and night. This flexibility in the use of cones is essential for effective traffic management and safety in various conditions. During the daytime, cones are utilized to guide vehicles, provide warning to drivers, and delineate work zones clearly. At night, however, visibility decreases, and proper lighting becomes critical, making the use of reflective cones even more important. Reflective materials help ensure that the cones remain visible to drivers in low-light conditions. The consistent ability to use cones regardless of the time of day allows for adaptability in various work environments and situations, enhancing both the safety of road users and the efficiency of traffic control measures.