Originally Posted by
j_the_p
D'oh!
In my attempt to be literal and facetious, I just made myself look dumb. Sigh...par for the course.
Your track record can't be worse than mine!
Plus with me, reading on smaller screens words like that often look the same if I read quickly...hate to admit it's time for reading glasses in my case!
Originally Posted by
whimike
Jetway lighting is typically linear T8 or T12 fluorescent lamps in either a recessed lensed 2x4 troffer or a surface mount 1x4 fixture. Although, there may be other variants.
I haven't heard of any specific program to upgrade these, but it is a pretty simple retrofit to replace the fluorescent lamps with LED T8 tubes, which might be what you have seen in some locations.
As obscure of a question as the OP was, I guess the above answer shows we seem to have someone who knows just about any random subject here on FT!
I have to say if there were suddenly bats hanging from the ceiling and snakes on the floor of a jetway, I'm not sure I would notice. I'm usually pretty oblivious at that point of the process.
LED changeovers would make sense, as that is happening more and more in general it seems.