correct.
Tokyo Metro Tozai Line Series 05 and Nagoya Municipal Subway Higashiyama Line Type N1000 come with a set of headlights. The headlights are very dim. You can't really notice the differences (with and without the headlight that is). There are a lot of more. I remember there is a green train that has the headlights but I can't remember the name at the moment.
Tokyo Metro Tozai Line Series 05 and Nagoya Municipal Subway Higashiyama Line Type N1000 come with a set of headlights. The headlights are very dim. You can't really notice the differences (with and without the headlight that is). There are a lot of more. I remember there is a green train that has the headlights but I can't remember the name at the moment.