Google "emergency torch" and there are many options. Mine have died and that is always the problem. They may work for 1 year or 10 years but those which last 10 years are by now no longer available so you have to just take a chance.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local