Strobe functions refer to the ability of a light source, such as a strobe light or LED, to emit brief, intense bursts of light at regular intervals. This effect is commonly used in various settings, including concerts, nightclubs, and emergency vehicles, to create visual excitement or to signal warnings. The frequency and duration of the flashes can often be adjusted to achieve different effects. In photography, strobe functions are utilized in flash photography to freeze motion and illuminate subjects. Photographers use strobe lights to control lighting conditions, allowing for sharp images even in low-light environments. The quick burst of light helps capture fast-moving subjects without blurring, making it a valuable tool in both studio and outdoor settings.