Can lights, also known as recessed lights, are fixtures installed into the ceiling, creating a clean and modern look. They are designed to provide focused illumination while minimizing the visual impact of the light source. These lights are often used in homes and commercial spaces to enhance lighting without taking up space. Typically, can lights come in various sizes and styles, allowing for flexibility in design. They can be used for general lighting, accent lighting, or task lighting, depending on the bulb type and placement. Many can lights are compatible with LED bulbs, making them energy-efficient options for lighting.