Arched wall light Quentin with a square shape Last not least, wall lights chosen to provide attractive additional or accent lighting that ensures more comfort in living areas. The LED wall light Quentin is a top choice for this purpose. It consists of a curved glass shade and small, decorative brackets with chrome finish. The light produced is warm and inviting. To ensure energy-efficient lighting, the wall light comes with LED-powered lamp for the built-in E14 socket.