2598: By any other name – solution
The unclued lights are the former and current names of various products: 2/8A, 12/36, 16/32, 17/34, 13/22. First prize David Caldecott, Bowerchalke, Salisbury Runners-up Elizabeth Feinberg, Rancho Mirage, CA, USAPearl Williamson, Dungannon, Northern Ireland