choosing the right beam

 The spot beam pattern is used primarily as a driving light. The narrow beam creates a focal point accompanied by a"halo effect" which adds peripheral lighting. For applications of high-speed travel where seeing long distance is necessary to avoid potential hazards, the 10 degree and 25 narrow beams provide intense distance. 

 The wide beam pattern is the intermediate beam well suited as a multipurpose light. This beam pattern is normally recommended as a driving beam at lower speeds when you need more peripheral lighting. The wide beam also serves as the optimum balance between distance and width for small to medium industrial vehicles 

 The extra wide beam pattern is typically used more for large industrial vehicle lighting. lt is necessary when looking to light up a very wide path in front of the vehicle. This beam provides a broad beam of light with a short throw distance. 

 The ultra wide beam pattern is typically used to maximize a general work area from an elevated position. Typically used in building lighting or when lighting very large work areas. This beam provides a lighting over a very wide area with less distance.