Solutions light blow has 6 entries with similar clues
- tapsQuarrel about light blows
- negativesPhotographic films on which light is dark and dark is light
- retaliateGive back blow for blow
- squidgameHit Netflix show whose pilot episode is titled "Red Light, Green Light"
- lampshadesthey cover lights .. lights near a place of darkness
- tailgatepartyBlowout before a blowout, perhaps?