light signal system for deaf
A light signal system is a device that uses visual signals to convey the deaf and hard of hearing information that is usually transmitted via acoustic signals. Light signal systems usually consist of a series of lights that shine in different colors to convey different information. There are also light signal systems that also use flashing patterns in addition to the colors to convey certain information.
In recent years, technological progress in the development of light signal systems has also made themselves felt for deaf. For example, some systems are now using additional vibration alarms.
A light signal system is an absolute must for every household in which a hearing person lives. Because such signal systems convert everyday acoustic noises in the household, such as ringing the phone, ringing on the doorstep, the alarm clock, fire alarm or the crying and screaming of the child into bright light signals, a strong vibration alarm or a very loud reinforced audio signal.
Thanks to numerous intelligent transmitters and recipients of the light signal system, you will no longer miss an acoustic signal - regardless of where you are in your house or on your property.