Philips 11w Genie Energy Saving Light Bulb, BC/B22/Bayonet Cap, 10 Year Lifetime [Energy Class A] - per box

Eco Home is the basic energy saver among Philips compact fluorescent lamps, offering great value for money with quality and performance you can trust. It is an ideal high-quality energy-saving replacement for incandescent light bulbs, consuming up to 80% less energy than standard incandescent bulbs and lasting for up to 6 years (based on average residential usage of 1,000 hours a year or 3 hours a day).