"The Light" Crossword Puzzle

What light gives daylight during the day?
What light is given with a flame?
What light in the sky is has been walked on?
What was the name of the light used during biblical and cavemen times?
What light is used for contolling traffic?
What lights are used to shine directly on one person or persons?
What lights are used to light up the place where a play takes place?
What light is hand portable and needs batteries to operate?
What lights are put on trees for a certain holiday?
What lights are used on the front of every car?
What item is screwed into a socket to give light?
What type of light is used in Psalm 119:105
What kind of light is given with wax and a wick?