Hello everyone, it's been a while since I've posted. I am currently trying to find an angled neck flashlight to replace my old Military goose neck with red filter, I want constant current if possible, 3+ levels of brightness, and for the hard part I need it to have a red filter. I use it a lot at night when setting up photography shots and don't want to make it blatantly obvious that I'm messing around with stuff in the middle of the night and not so much with preserving night vision.I am hoping to find something in the 50-60 dollar range and I'm not completely opposed to soldering in a new emitter in a donor that's easy to disassemble however that would be less than ideal.