I recently installed a led kit on my 91. In pretty happy with them. Haven’t been flashed at all. On low beam there is a cutoff. Although they aren’t as bright as a proper hid projector setup. I picked up a pair that looks like this on eBay as it was a bit cheaper. https://www.amazon.com/SPL-Brightest-Projector-Headlights-Wrangler/dp/B073QR6BVC/ref=mp_s_a_1_7?keywords=7x6+led+headlights&qid=1581436602&sprefix=7x6+&sr=8-7.
For leds to work you also need this relay kit. https://www.amazon.com/Headlight-Harness-Toyota-Headlights-Problem/dp/B07B9QQMMH/ref=mp_s_a_1_4?keywords=toyota+led+relay&qid=1581436664&sr=8-4
I just recently had the same issue finding headlights for mine. I purchased new stock style housingsoff of Amazon. I got these LED bulbs , and this harness off of Amazon. I think it’s about $100 overall. It’s super bright, and doesn’t blind the people I’m driving around. (Checked with some friends in front of me and driving towards me) and best of all it still looks like OEM lights and everything is plug and play