To the casual observer, these light bulbs with a pearl finish look just like any traditional light bulb…except these use a fraction of the electricity that a traditional bulb uses. And of course, how many traditional bulbs last for up to 8,000 hours? A truly clever idea that keeps your green credential intact.

Special Offer: Buy 6 and save £3.20 on Classic 18w Bayonet

Energy Rating: B

Cost Saving compared to standard bulbs: £99.05

Carbon Saving compared to standard bulbs: 295.20 kg