Near-Term Visibility

• Quad headlights offer near-term visibility as they include the use of a car's low-beam headlights.
  
  

Long-Range Visibility

• Quad headlights offer long-range visibility as they include the use of a car's high-beam lights.
  
  

Manual Vs. Automatic Functionality

• Quad headlights may be activated either on a manual or on an automatic basis.
  
  

Installation Aspect

• Quad headlights need to be installed for them to work on an automatic basis. The automatic functionality does not come standard on most vehicles.
  
  

Need to Multitask

• Quad headlights set in their manual state require a driver to be able to multitask while driving. The driver will have to focus on holding the high beam lever in the engaged position while dealing with all of the other intricacies associated with driving.