Most people have a couple of low energy lightbulbs in their house. They tend not to have more because they feel that they are too ugly or not bright enough. At one time this was true, but technology has moved fast and at ECO-St we now have 90 different versions of low energy bulb. We have worked out which low energy bulb matches each traditional bulb and created an online calculator which will show you the best alternatives for your existing bulb, how much they cost and how much you will save by using them.

Don't wait until your bulbs have gone to change them. Normal bulbs will cost you five times as much in electricity to run than a low energy bulb. On average you should save £7 a year for every bulb you change, assuming that you use it reasonably regularly.

Continue to a full Audit of the Bulbs in your house   Continue to the Single Bulb calculator