Despite these limitations, the combination of high-peak power UVC sources from Xe-filled flash lamps with specialized UV reactors operating with diffuse reflectance allow for adequate uniformity of UVC exposure of fruit surfaces when combined with readily available surface randomization techniques. This approach offers an emerging alternative capable of large throughput as well as reliability. This rationale is explained in Section Effects of PUVC Radiation on Fruit Commodities with the support of experimental data including trials with several different fruit commodities.