So-- I'm delving into the world of macro with some el-cheapo equipment. I got some macro extension tubes that, thankfully, allow me to adjust aperture. Now I'm looking at cheap (less than $50) ring light to go with. To be 100% honest-- I do not expect amazing results. I'm really just playing around right now. I don't even know exactly what tiny thing I might try to photograph. So my question is-- have any of you used any of the cheap ring lights on amazon?-- the likes of Newer and such-- LED ring lights. Not actual ring flashes. What are your experiences? I've read probably 100 amazon reviews but its hard to say what these people really expected vs what they got. I just thought people here might have more valuable input.