The free app called Seeing A I has a light detector mode. The app is from Microsoft but an iOS version is available. > On Apr 9, 2022, at 7:15 PM, Cathy Flesher via NFB-Krafters-Korner <nfb-krafters-korner at nfbnet.org> wrote: > > So, does anyone have an app that includes a light dectector included with it.