Average daily lighting in home lighting is not long, but saving is still an important indicator. Energy-saving performance LED interior lighting in some large initial investment, but they can benefit in the long term also comply with environmental protection requirements.
Lighting should not be too complex, so as to avoid harm to human health. Light color contrast is too big, confusing, not only sight, also interfered with the brain Center advanced nerve function. Too many colors and are prone to light pollution. In addition, the unreasonable light color will affect the child's vision development. A light color in the room preferably no more than 3, all colors should be harmonised.