The harry potter crest light is an ideal desk light for all potter fans powered by usb or battery the acrylic light features a laser etched image of hogwarts school of witchcraft and wizardrys coat of arms featuring the four house mascots gryffindors lion hufflepuffs badger ravenclaws eagle and slytherins snake ideal as a night light when lit the crest glows black and gold the crest light sits on a black base with the harry potter branding on the front features harry potte