The City Of Kingsport Is Putting Its Red Light Camera System Back Out For Bid. The City’s Current Contract With Redflex Traffic Systems Expires In December. Three Years Ago, The City Contracted With Redflex To Install A Total Of Ten Cameras At Eight Busy Intersections To Prevent Traffic Accidents. Meanwhile, City Officials Say They Plan To Continue To Maintain The Red Light Cameras At The City’s Busiest Intersections.