Vintage tail light glass lenses Bonneville rear lights Post author:Speed Deluxe Post published:March 6, 2014 Post category:Motorcycles / Triumph Bonneville The twin rear stop and tail lights will also function as rear indicators, always a good safety option on a bike that will be ridden daily. I found these vintage glass lens lights and went to work. You Might Also Like 1973 Ironhead Handle Bars December 19, 2013 Triumph Bonneville Project Update February 19, 2014 Triumph Bonneville Project February 13, 2014