Lighting is an important aspect in interior design. It can enhance the "feel" of a room and can also be used to create specific moods. Lighting can be both natural and artificial. Natural light, such as sunlight, can also be used to light a room. Artificial lighting, such as lamps, can be used to supplement the natural lighting or as the sole source of light in a room. Modern day lighting has evolved from simple candles and lamps to more complex LED, fluorescent and halogen lighting systems. LED lights are especially efficient, producing much brighter light for the same amount of electricity used. LEDs also offer a wide range of colors, allowing you to customize the look of a room to suit your personal style. Fluorescent lights are an older form of lighting that is still utilized in many different types of businesses. Fluorescent lighting can be found in many office buildings, warehouses and retail stores. Halogen lighting is a newer form of lighting that produces a more natural looking light. Halogen lights can provide ambient light to an area as well as spotlight specific areas. No matter what type of lighting you choose, it is important to take into consideration the size of the room and the desired mood or effect. Different types of lighting can be used to create different moods for different areas of a room. For example, a bright light may be used in a living area, while softer glows may be used in a bedroom. Additionally, the height and positioning of lights can have a big impact on the overall appearance and ambiance of a room. In conclusion, lighting is an essential element in designing interior spaces. Different types of lighting can be used to create a variety of looks and often enhance the overall feel of the room. With careful consideration, you can find the right type of lighting that best fits your needs.