1. Taco Bell was recently lauded for healthy low-fat Border Lights fast food. 2. By contrast, Taco Bell's low-fat line, Border Lights , had an underwhelming performance. 3. Can we remember the McLean burger or Taco Bells Border Lights ? 4. Irvine, California-based Taco Bell, the largest Mexican-food chain, insists Border Lights will succeed. 5. He doesn't know upstage from downstage or a border light from a fly gallery. 6. The most glaring was the Border Lights selection of eight low-fat foods, introduced last year. 7. Border Lights have been crippled by a misdirected and confusing marketing message, industry experts say.8. Wednesday Taco Bell unveiled its new lower-fat " Border Lights " menu to test the idea. 9. Launching of Border Lights lower-calorie menu, children's menu. 10. Border lights , also known as striplights, were a row of lights that hung horizontally in the flies.