The more sunlight entering through a window into the bathroom with a minimalist style of interior design is light, the better the health of any room. However, the wide windows of houses, in addition to natural light to enter, apparently also makes bathroom exposed and reduce privacy. Horizontal blinds or window into the solution. Speaking of light, which is pictured in our mind is the lighting. In fact, there is a more abundant resource and energy efficient. Yes, the answer is sunlight. When optimally utilized, we could reduce electricity costs. Be more frugal.