A mirror assembly including a semitransparent mirror which passes about 1% to about 30% of a broad band of visible light, and which reflects less than about 80% of a broad band of visible light; and a light assembly positioned adjacent to the semitransparent mirror and which emits visible light which...http://www.google.de/patents/US6045243?utm_source=gb-gplus-sharePatent US6045243 - Mirror assembly