Conspicuity tape is a self-adhesive tape that is used to increase the conspicuity or noticeability of objects or surfaces that are hard to see or detect, such as trailers, trucks, buses, etc. Conspicuity tape is made of prismatic or microprismatic material that is able to reflect light in multiple directions and angles. Conspicuity tape is also coloured in contrasting or complementary hues, such as red and white, yellow and black, etc., to create a striking or distinctive effect. Conspicuity tape is effective for reducing the risk of collisions or accidents. Conspicuity tape is also used over the vehicles to provide better visibility to other vehicles, specifically large commercial trailers.