I'm involved with trying to put together an area with posters, newspapers, objects and memorabilia for a public display. I've never been involved with something like this, but I've been told that for some items a humidifier is required.
Does anyone have experience with this type of project? What type of humidifiers, lights and display cases are worth using? Do framed pictures (UV protecting glass and museum quality matting) need humidifiers as well? What else do I need to be aware of in a project like this?
Also if you know of another resource for getting help on something like this, if really appreciate it.
EDIT: Items are from World War II through modern day.
We really need a little more information about the type of building you're working in, how long it's going to be on display for, how much funding you have, and so forth.
Dehumidifiers would depend on how humid the area actually gets. LED lights are generally the best, but they're pricey.
Basically, there are a ton of issues with setting up an exhibit, it's kind of hard to delve into all the possibilities without more data.
Feel free to crosspost the question to /r/MuseumPros, and we can help you over there too.