High beam: Also called main beam, which comes from the main filament of the head light and is of the higher intensity, to be used while driving at night on poorly lit roads with very less traffic. Related posts: Personnel Management Operative Functions Administrative Role of PM Competency HR Management Role Change Personnel Policies Personnel Procedures Appealed Policies Implied Policies Specific Policies Personnel records Research Pure research Personnel research Attitude or Opinion Survey Turnover Secondary research Applied research Personnel audit Read more articles Previous PostHelper spring Next PostHood