Following the implementation of the new efficiency standards for general service fluorescent lamps (GSFL), NEMA’s T12 lamp shipment index reveals a decline of nearly 40% on a year-over-year basis ...

Despite brisk sales of 4-ft T12 fluorescent lamps, the magnetic ballasts commonly used for the lamps’ operation will start becoming part of the past on July 1, 2010, when their continued manufacture ...

[A] bill under review by a Vermont House committee would mean lights out for a fluorescent bulb technology hailed when it came out as showing colors well, but since matched or surpassed in that ...

Fluorescent light fixtures are more efficient and cheaper to run than incandescent. But some fluorescent fixtures buzz or hum, and they take a long time to start when temperatures fall much below ...

GE Lighting recalls Cool White Universal T8/T12 LED tube lamps due to the pins on one end of the lamp can be energized during installation/removal, posing electric shock and electrocution hazards.