The FCC has issued a formal citation to property owners in Los Angeles after finding that fluorescent lights in their office building are causing problems for Verizons LTE network. The Ernst Young Plaza building in downtown LA uses GE-manufactured lights that the company once admitted have the potential to cause interference with certain types of wireless communications. Sure enough, last year Verizon noticed some problems in the area and managed to pinpoint the trouble to Ernst Young Plaza. The carrier complained to the FCC, and the commission dispatched agents to sort things out with Brookfield Office Properties.