“The association for spreading organic DL” (director Minoru Takeda) experimentally produced a box for the museum display using the organic electroluminescence illumination and announced it in Yamagata University, the department of engineering. This box has an advantage that it does not emit ultraviolet light, and does not exhibit blinks of the light. This will be helpful for the spread of organic electroluminescence illumination.
A related article was published in the following newspapers.
Asahi newspapers (January 12) "an organic electroluminescence illumination display box trial manufacture"
Yamagata newspaper (January 12) "organic electroluminescence illumination display boxes"
Yonezawa newspapers (January 12) "organic electroluminescence illumination display box"