These are the songs sorted according to the word you are looking for (lig)

The Weeknd - Blinding Lights

Jessie J - Flashlight From Pitch Perfect 2

Light The Fire - Decompose

Nk - Elefante

Alan Walker - Headlights Feat Kiddo & Alok

David Kushner - Daylight

Arash - Melody

Passenger - Let Her Go

Rem - Losing My Religion

Bruno Mars - The Lazy Song