Apparatus for adjusting headlights; Electronic LCD display unit with multi-networking (TCP/IP) capabilities; Electronic LED signs; Emergency LED signalling flares; Faulted circuit indicators; Headsets for cellular or mobile phones; Illuminated exit signs; LED and HID light controls; LED drivers; Projector lamps; Reflective safety vests; Semiconductor devices; Speakerphones; Sub-woofers; Wearable cameras