Re-Timer uses light therapy, to re-program your body's sleep schedule. Light therapy involves the exposure to specific wavelengths of light for a prescribed amount of time at a specific time of day to help your body adjust to a healthy sleeping pattern.
Re-Timer can be used to help change when you sleep and wake. Re-Timer glasses are perfect for travellers who need help combating jet lag, shift workers and for people who do not receive enought natural light during long winter months. Re-Timer glasses should be worn for 30 minutes a day.