Enjoy super savings for ten years with this Philips Energy Saving Light Bulb. This little energy saver will pay for itself within the first year and continue to reduce your bills for subsequent years after. Its small size makes it versatile enough to fit into any fitting where you need extra bright light in the home. It has a high energy efficiency rating (European energy efficiency labelling class A). Features and Benefits High brightness - This brilliant little energy saver is super compact, has more light and saves up to 85% energy. And the beauty is, it will fit almost any light in your home! Save energy - During their lifetime these bulbs use fewer kW and result in lower energy bills. High performance yet even smaller - These smallest energy savers are just as small as traditional light bulbs. Specifications Philips energy saving lightbulb 18 watt (equivalent to 100 watt) Stick shape Bayonet cap Lasts 10 years Saves over 80% energy Dimensions: H17.2 x W4.8 x D4.8cm