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joblot five GU10 led light bulbs
What are the cost savings with LED light bulbs;As a rule of thumb, the cost saving is around 90% on your energy bills for any light bulbs you replace. Therefore based on the standard usage of 2.7 hours a day, you’d pay just over £7 per year for each halogen bulb and just under 60p for each LED light bulb. This may not sound like a huge sum, but it quickly adds up if you have a lot of bulbs (especially spot lights). With just 20 bulbs changed you’d be saving around £130 each year so over a 10 year life-span of the LED bulbs it could save you well over £1,300. With the average electricity bill for lighting alone at £300 per year, you could save around £270 per year if all bulbs (or at least the majority) were replaced.