The Philips Genie E27 Energy Saver Stick Light Bulb - 18W will pay for itself in the first year and continue to reduce bills long after that, saving up to 80% energy. It is small enough to fit most light fittings, providing warm bright light equivalent to an 83W bulb. The bulb has a long lifespan - lasting up to 10 years, meaning you save money on replacement.
Up to 80% energy saving
Light equivalent to an 83W bulb
10 year lifespan