Work Lamp : A high-intensity lamp, which is not necessary for the operation of the vehicle but is designed to illuminate a work area or scene; and includes: (a) a scene lamp; and (b) a spot lamp; and (c) an alley lamp
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}