Sen is a portable lamp that can be displayed and touched like an art object, adding the pleasure of looking to its function as a lighting fixture. sen is composed of two types of linear parts and a fixed ring. By wrapping the central glass bulb with the smaller wire part and the larger part, the sense of depth of light and shadow leaking from the parts is emphasized. The color gradation created by the special method changes depending on the viewing angle and brightness. Since it is cordless and portable, it can be used as a bedside or table lamp, and can also be used outdoors.

I am an interior designer at Idea Interior Design Office in Tokyo, Japan. The scope of my work includes restaurant design, retail store design, and office design. I also design original furniture and lighting to suit the space. Furniture and lighting are important components of a comfortable space. The interesting thing about interior design is that it allows for a total design that includes these components as well.

We are an interior design company established in Tokyo, Japan in 2003. We design various commercial facilities, including restaurants, mainly in Japan. We have also designed custom furniture and lighting fixtures as part of our restaurant and commercial facility designs.