A primitive root; to shine -- be light, shew self, (cause to) shine (forth).
Englishman's Concordance
1) to shine, shine forth or out, cause to shine, send out beams 1a) (Hiphil) 1a1) to shine out, shine forth, send out beams 1a2) to cause to shine Part of Speech: verb A Related Word by BDB/Strong’s Number: a primitive root Same Word by TWOT Number: 892
Brown-Driver-Briggs
[יָפַע] verb only
Hiph`ilshine out or forth, send out beams, cause to shine (Late Hebrew id., in figure Senses; ᵑ7יְפַע; Assyrian Shaph`el šûpu, shine, cause to shine, glorify, LotzTP Col. Vii. 93 ZimBP 97, 105 SASAssurbanipal ii. 18; compare Arabic adificium elatum; kindered seem to be ascendit montem, adults fuit; Sabean יפעraise, heighten OsZMG 1865, 210 f., יפע name of a temple DHMZMG 1883, 350) —
Deuteronomy 33:2 HEB:מִשֵּׂעִיר֙ לָ֔מוֹ הוֹפִ֙יעַ֙ מֵהַ֣ר פָּארָ֔ן NAS: on them from Seir; He shone forth from Mount KJV: from Seir unto them; he shined forth from mount INT: and dawned Seir shone Mount Paran
Job 3:4 HEB:מִמָּ֑עַל וְאַל־ תּוֹפַ֖ע עָלָ֣יו נְהָרָֽה׃ NAS: for it, Nor light shine on it. KJV: neither let the light shine upon it. INT: above Nor shine and light
Job 10:3 HEB:עֲצַ֖ת רְשָׁעִ֣ים הוֹפָֽעְתָּ׃ NAS: of Your hands, And to look favorably on the schemes KJV: of thine hands, and shine upon the counsel INT: the schemes wicked look
Job 10:22 HEB:וְלֹ֥א סְדָרִ֗ים וַתֹּ֥פַע כְּמוֹ־ אֹֽפֶל׃ NAS: order, And which shines as the darkness. KJV: without any order, and [where] the light [is] as darkness. INT: without order shines according to as the darkness
Job 37:15 HEB:אֱל֣וֹהַּ עֲלֵיהֶ֑ם וְ֝הוֹפִ֗יעַ א֣וֹר עֲנָנֽוֹ׃ NAS: of His cloud to shine? KJV: of his cloud to shine? INT: God unto shine the lightning of his cloud
Psalm 50:2 HEB:יֹ֗פִי אֱלֹהִ֥ים הוֹפִֽיעַ׃ NAS: of beauty, God has shone forth. KJV: of beauty, God hath shined. INT: of beauty God has shone
Psalm 80:1 HEB:יֹשֵׁ֖ב הַכְּרוּבִ֣ים הוֹפִֽיעָה׃ NAS: [above] the cherubim, shine forth! KJV: [between] the cherubims, shine forth. INT: are enthroned the cherubim shine
Psalm 94:1 HEB:אֵ֖ל נְקָמ֣וֹת הוֹפִֽיַע׃ NAS: God of vengeance, shine forth! KJV: to whom vengeance belongeth, shew thyself. INT: God of vengeance shine
adificium elatum; kindered seem to be 
ascendit montem, adults fuit; Sabean