Check regularly to ensure that flammable materials have not inadvertently been moved too close to a lamp. The reported danger is that after burning for three hours they can produce from 9 to 33 times higher than recommended levels of lead in the air. Consumers can identify candles containing lead by peeling back the unburned cotton wick, exposing the metal core and rubbing it on white paper. A zinc wick will leave no trace, but a lead core will leave a gray mark like a pencil. You can safeguard your family from dryer hazards by making sure the lint trap is emptied regularly.
Fires can start when the dryer's heat ignites lint in the trap or exhaust duct.
To be safe, clean the lint trap between loads and remove any lint you see in the dryer. Occasionally, check your outdoor vent to ensure that exhaust is exiting properly. If not, the exhaust pipe could be clogged with lint. A light bulb that is too strong can overheat the fixture and start a fire. Nearby combustibles can also catch fire.