NEMA’s incandescent and compact fluorescent lamps (CFLs) indices for Q109 declined 2.4% and 4.6% respectively compared to the previous quarter. The incandescent lamp shipments index showed a decline of 16.9% on a year-over-year basis, nearly reaching the all-time low set during the third quarter of 2008. Since the beginning of 2007, the incandescent index has [...]