Show Ante Driving at Night The bureuo of standards says that In order to drive 40 miles per hour In safety at night. It Is necessary to hav a light that will make all objects upon the road visible to the eye which lie within a distance of 300 to 500 feet depending upon road conditions; the greater distance Is probably the mini mum safe distance for foggy weather with the roads likely to he slimier? No type of light Is known which ma) be produced with the facilities gener ally available ss automobile equip ment which will fulfill the require mpnts |