pensioners could be risking their lives by using dangerous electric blankets this winter, Darlington trading standards chiefs warned yesterday.

They issued the warning after more than half of the blankets in a safety check across the town were deemed to be unsafe.

Darlington Borough Council's trading standards department and charity officials said dangerous blankets caused house fires throughout the area every year.

And nearly all of those blazes were sparked by blankets which were more than ten years old.

Safety checks on blankets in the borough found that 54 per cent were unsafe.

The council and Age Concern have joined forces to try to combat the problem.

From next Monday to Wednesday, residents will be able to have their electric blankets tested, free of charge, by a qualified engineer.

If a blanket fails the test, the owner will be told it is not safe to use.

The council will offer to dispose of it and arrangements have been made with a manufacturer of electric blankets, to offer discounts on replacements.

The checks will take place at the Age Concern offices at Bradbury House, Beaumont Street West, in Darlington.

Representatives of County Durham and Darlington Fire and Rescue Service will be at the event to give fire safety advice and talk to people who may be eligible for a free smoke alarm.

Members of the Tees and Durham Energy Advice organisation will also be offering free home energy checks and handing out free energy efficient light bulbs.

Councillor Stephen Harker, the council's cabinet member for consumer and environmental services, said: "The council works hard to help people prevent accidents at home and we are pleased to take such a positive step to make sure that everyone can sleep safely in their beds this winter."

Anyone intending to bring a blanket for testing can phone (01325) 362832 to arrange a convenient time.