Assertion: led's light | /r/HasProperty | strong
Facets:
Source sentences:
text: However in this proposal there has been the following new problem; that is, tail lamps of automobiles have in general a wider window through which light from its light source is released forward, and it is required that the light released from the window is neither too strong nor too weak, or should be moderate, and also is released as even as possible all over the window.