more light?

[lovetosmoke]

hi guys, first time when i grow tommato i have a few question for you its 18 days since my plnt got out of sedling stage what i wanna ask you, do i need another bulb of light? i use fluorescent 6400k
https://imgur.com/a/iFsEOed

 

[Creeperpark]

Yes, Yes, Yes, the more light the better the tommato will grow.