Not sure he 'put' all the lights on. This church, built in 2008, may have been equipped with motion-sensor lights in the hallways that would turn on only after he passed an individual sensor.
Here are a few "gait"/Room 12 and Headlamp photos (one from another poster on p45 of this thread):
Headlamp:
Here is one showing a pixelated "12" to the right of Room 12's door. It also shows perp has smaller feet than I'd previously thought:
This last one is a video freeze frame I got (after many attempts) which shows his unique gait during a stride...left foot forward, right foot almost at right angles, pointing outward. This can be hereditary or caused during growth (see links/photos page 24 of Thread 5 - post #348 if the numbers haven't changed).
They did say 6' (or at least BB said they did) at one point. That was later changed to
5'8" to 5'9".
See news link in Thread 2, page 69, post #1021
OR
Thread 5, page 39.
That may just have been a typo (but I'm really wishing we had a Facts sheet, or FAQS page to keep the few known facts about this case straight...)