Emitted light (5)
I believe the answer is:
shone
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">emitted light</span>' is the definition.<br/ ><span class="explanation-format__explanation">(shining is a kind of emiting light)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for shone that I've seen before include "Excelled; glowed" , "Gave off light" , "Radiated, emitted light" , "Sparkled" , "Gleamed" .)