This is a GE T5 Watt-Miser 54w 1149mm Tube. Actual wattage is 51.1w. The GE Watt-Miser range is offers a further energy saving. These tubes have an average life of 25,000 hours and an A class energy efficiency rating.
Manufacturers Part No (where applicable) : 61074
This product is available for just £6.66
at Lamp Shop Online Ltd