A new infrared LED from Osram Opto Semiconductors reduces the size of lighting units for camera-based assistance systems in cars. Compared to the Platinum Dragon previously used, Synios SFH 4770S A01 offers 25 percent higher optical output and needs only about one tenth of the footprint. 

Ford is developing advanced lighting technology that enables drivers to more easily see potential hazards when driving at night Camera-Based Advanced Front Lighting System widens beam at junctions and roundabouts after interpreting traffic signs GPS-enabled system uses forward-facing camera to remember roadways and direct lighting to help drivers better see bends in the road – effectively lighting the way home on previously travelled routes Spot Lighting uses infra-red camera to detect pedestrians, cyclists, and animals, and highlight the potential hazards; system can detect up to eight potential hazards and highlight two highest priorities using specially designed headlights and on-screen display

Los Angeles based Lucera Labs has developed an IR sensor equipped alarm clock that wakes up people gently with a focused beam of LED light.