The apt's front lighting definitely isn't modern or futuristic looking at all. It is longer than it is tall, it's boxy and mounted as low as they could get it - much like a Lamborgini countach or a Ferrari F40. Indeed it's a similar story looking at the front end of the train as a whole - large flat panels joining with others at (generally) 90° angles - something that was the height of technology in the mid 80s. Nowadays, it's all about complex curved surfaces. The only way in which the APT looks modern is if you've come straight from the mid to late 70s.Lights and lighting is something that makes something look futuristic and modern. The APT looked the part.
And that's as someone who is something of an apt fanboy