Sun Light - Advantages

Vitamin D
Ultraviolet light converts cholesterol in the skin to vitamin D. This vitamin is essential for the proper handling of calcium in the body and thus in the prevention of rickets and adult osteomalacia.Getting out in the sun, therefore, is a good way to lower cholesterol levels in our bodies. If we expose six square inches of our skin to direct sunlight for one hour per day, we will obtain our minimum daily requirement for vitamin D.
Body Regulation
Sunlight helps to regulate almost all our bodily processes. Starting from the top (our minds) and working down, sunlight has been shown to increase our sense of well-being and to improve sleep. Ultraviolet light coming into our eyes stimulates the pineal gland, which helps to regulate our activity cycles. Thyroid function may improve. Hormone imbalances tend to level out.
Sunlight stimulates the production of more red blood cells, increasing the oxygen content of the blood, and thus increasing muscular endurance. It also stimulates production of more white blood cells and enhances oxygen utilization, which helps the body maintain its defense against disease.
Appetite may be improved, along with our assimilation, elimination, and metabolic processes. Poisonous chemicals and heavy metals are removed from the bloodstream faster, while levels of healthy trace minerals are actually increased in the blood. Muscular strength has been increased, even in those unable to exercise. Sunlight has even been found helpful in the treatment of stomach ulcers.
SUNNING IS A VERY OLD NATURAL EYESIGHT IMPROVEMENT ACTIVITY
The Scriptures Say:"Truly the light is sweet, and a pleasant thing it is for the eyes to behold the sun."