Lamps and lanterns market variety is extremely rich, the modelling is ever-changing, the performance varies greatly. The beauty of the lamp is very important. The color and shape of the lamp can bring pleasure to the people. As the lighting is the organic composition of the whole room decoration, therefore, its style, material and illumination should be unified with interior function and decoration style, and according to this principle to choose lighting lamps and lanterns. Its ultimate purpose is to make the light distribution around the luminaire evenly distributed, so that people's visual function to play a good effect. Since the human eye is not fixed, often from here, if the indoor decorative lighting brightness distribution is too large, perhaps a short period of time will bring a brilliant bright feeling, long time will cause visual fatigue. Therefore, according to the use of various parts of the bedroom function to buy Lighting lamps.