By Super Smash Bros., Hideki Sakamoto HidekiSakamoto Twitter, and Masahiro Sakurai Sora_Sakurai Twitter (lyrics).
Released 12/7/2018.
Duration: 3:46.

Listen on YouTube.

Contributors:

• Erina Koga (vocals)
• Super Smash Bros. Orchestra (performance)

Tracks that Lifelight (JP) references:

• Super Smash Bros. Ultimate Main Theme (E3 2018 version) by Super Smash Bros. and Hideki Sakamoto

Tracks that reference Lifelight (JP):

From Beyond:

• Lifelight by Super Smash Bros., Hideki Sakamoto, Masahiro Sakurai, Eric M. Smith, and Ryan N. Kelley

Lyrics:

toridori no irotachi ga tsumugu honō no rasen (Various colors weave into a spiral of flame)
hateshi naku tsudzuite ku haruka kara uketsuida hikari (Continue endlessly, the distant, inherited light)

sora ga ochita ano hi-me ni shita no wa (The sky fell before our eyes on that day)
kuchi ru myōjō ka tsukinai yoiyami ka (Is it a dying star or an endless twilight?)

towa ni tsudzuku yōna shijima no naka (In between the everlasting silence)
musū no tamashī ga hono kana kodō o utsu (Countless spirits, a faint heartbeat)

inochi no tomoshibi subete no hitotachi (Everyone's lights of life)
fukinukete yuku kaze ni mi o yudaneta mama (Entrusting their bodies to the wind blowing through)

ikerumono ga kasukana hikari o hanachi kieru (Living things release faint light)
yūkyū no toki no naka kakeru sadame to kizuna (Run in the heart of eternity, destiny and bonds)

toridori no irotachi ga tsumugu honō no rasen (Various colors weave into a spiral of flame)
hateshi naku tsudzuite ku haruka kara uketsuida hikari (Continue endlessly, the distant, inherited light)

meguru inga no naka ikiga mebuki (A breath sprouts in the fate that surrounds)
arata naru inochi ga tsutsumu kono daichi de (New life will cover this earth)

tatakai majiwaru subete no hitotachi (Everyone caught in the struggle)
tachiagari fumidashite asu e susumiyuku (Stand, step forward, and advance towards tomorrow)

ikerumono ga kasukana hikari de orinasu hoshi (Living things weave faint light into a star)
yūkyū no kanata made tamashi-tachi wa utau (Spirits sing to the distant eternity)

toridori no irotachi ga tsumugu honō no rasen (Various colors weave into a spiral of flame)
hateshi naku tsudzuite ku doko ma demo nagare yuku hikari (Continue endlessly, light which flows everywhere)

ikerumono ga kasukana hikari de orinasu hoshi (Living things weave faint light into a star)
yūkyū no kanata made tamashi-tachi wa utau (Spirits sing to the distant eternity)

toridori no irotachi ga tsumugu honō no rasen (Various colors weave into a spiral of flame)
hateshi naku tsudzuite ku doko ma demo nagare yuku hikari (Continue endlessly, light which flows everywhere)