a flexible LED strip on both sides stuck to the plastic upper windshield trim would work great. they are very bright and only $20 for 2 12" pieces. either have them on a dedicated switch or wire them to a current interior bulb so they come on when they door is opened. i have done this to the trunk of every car iv owned. all were soldered to the factor trunk light trigger
Cuz I don't like them and never use them... took mine out, it really opened up the front, and made the view better IMO... especially when topless. Was planning on adding in some lights into the holes... just have not gotten around to it.