The word(s) "light" appears 125 time(s) in 114 verse(s) in Quran in Muhammad Pickthal translation.

(71) And when thou saidst unto him on whom Allah hath conferred favour and thou hast conferred favour: Keep thy wife to thyself, and fear Allah. And thou didst hide in thy mind that which Allah was to bring to light, and thou didst fear mankind whereas Allah hath a better right that thou shouldst fear Him. So when Zeyd had performed that necessary formality (of divorce) from her, We gave her unto thee in marriage, so that (henceforth) there may be no sin for believers in respect of wives of their adopted sons, when the latter have performed the necessary formality (of release) from them. The commandment of Allah must be fulfilled.

(72) He it is Who blesseth you, and His angels (bless you), that He may bring you forth from darkness unto light; and He is ever Merciful to the believers.

(73) And as a summoner unto Allah by His permission, and as a lamp that giveth light.

(74) Nor is darkness (tantamount to) light;

(75) And if they deny thee, those before them also denied. Their messengers came unto them with clear proofs (of Allah's Sovereignty), and with the Psalms and the Scripture giving light.

(76) But as for those who disbelieve, for them is fire of hell; it taketh not complete effect upon them so that they can die, nor is its torment lightened for them. Thus We punish every ingrate.

(77) In the Gardens of delight,

(78) When there were shown to him at eventide lightfooted coursers

(79) They say: Nay, but you (misleaders), for you there is no word of welcome. Ye prepared this for us (by your misleading). Now hapless is the plight.

(80) Is he whose bosom Allah hath expanded for Al-Islam, so that he followeth a light from his Lord, (as he who disbelieveth)? Then woe unto those whose hearts are hardened against remembrance of Allah. Such are in plain error.