| 摘要 |
<p>An electricity-operated device (10) for illuminating with suffused light the room in which a television set (20) is viewed. The lamp (60) with which the device (10) is provided is designed and constructed to reduce viewing fatigue while viewing the television set (20). It can be switched on and off manually or automatically, following activation and, respectively, deactivation of the television set (20). <IMAGE></p> |
