Design community center for the elderly is a project initiated by the need to change the sleeping habits of the elderly, which, as they age, deteriorated eyes lead to less light. Metabolic body temperature, reduced secretion of hormones, affects the timing of the BIOLOGICAL CLOCK rhythm, resulting in sleep problems. Natural that When the amount of light received each day changes The sleep cycle will change accordingly. The elderly tend to wake up more often in the middle of the night. Sleeping more often during the day Also, what we often find about sleeping in the elderly is that in the elderly, there is often a condition known as As mentioned above, the Health BELIEF MODEL theory is used to change behavior and strengthen the sleep cycle."BRIGHT-LIGHT THERAPY" . Its principle is There will be additional lighting during certain times of the day for the elderly To delay the duration of sleep Which in truth, in addition to delaying the sleep cycle Can also adjust the temperature level And melatonin hor