Arc Light

Arclight, Arc Light or arc light may refer to:

• arc lamp, a type of electrical lighting apparatus
• Arc Light (novel), a 1994 techno-thriller novel by Eric Harry about an accidental nuclear war between the United States and Russia
• Arc Light Controversy of 1916 in what is now the Virginia-Highland neighborhood of Atlanta
• Operation Arc Light, the 1965 deployment of B-52 Stratofortress bombers to Guam
• Arclight (comics), a mutant super-villain character from Marvel Comics
• Arclight (DC Comics), a super-villain character from DC Comics
• ArcLight Hollywood, a cinema complex in Hollywood, California
• ArcLight (missile), a development program of the Defense Advanced Research Projects Agency to develop a replacement for the Tomahawk missile
• ArcLight Sherman Oaks, a cinema complex in Sherman Oaks, California
• Arclight Theatre, an off-Broadway theater in New York, New York
• Arc Light (album), a 2009 album by Lau
• Arclight, the third album by Swedish rock band Silverbullit
• "Arclight", a song by VNV Nation, from the album Empires
• "Arclight", a song by Deathstars, from the album Night Electric Night