Lighting is an important part of interior design that can dramatically impact the atmosphere and functionality of a home. Proper lighting allows people to perform tasks more easily and feel more secure and comfortable. Different lighting techniques can create dramatic effects, soft and cozy feels, or highlight artwork. When planning lighting for a room, it is important to consider the intended activities and desired aesthetic. Lighting fixtures can supplement interior design with a range of trends, shapes, colors and sizes to add finishing touches. Lighting should complement lifestyles and meet family needs by considering the activities in each room and desired mood, as well as decorative elements that need emphasis.