Hammer semi-flush ceiling lamp - Design Paolo Grasselli The Hammer semi-flush ceiling light is ideal for providing adequate general lighting in private living spaces, but can also be used to create very special lighting solutions by grouping several lights of different colours and sizes, which also have a very decorative character. Hammer is also ideal for the lighting design of public spaces, such as reception areas in companies and surgeries. If a dimmable bulb is used, the light can be dimmed using an external wall dimmer. The Hammer semi-flush ceiling light is manufactured by Modo Luce from Italy, a premium manufacturer of high-quality lights.