Here's a few shots of my L0D-Q4 with Plasti-dip applied. I did the tail section first as a test. This was the second coating attempt (I yanked off the first). I still did it a little too thick, so the surface isn't perfectly smooth. I had better luck with the head, as I began to get used to the idea of doing several thin coats rather than one thick coating. Why do this? It seems to me that most lights experience chips/scratches on the edging. I figured this would help guard against the usual blemishes. I had one small nick on the head from a drop onto pavement--shouldn't happen going forward with the coating.
Plus, if I ever want to take this stuff off, it removes cleanly (once you get the peeling going; it's super tough material).
I covered the lens with thick clear tape to keep it clear, then peeled it off afterwards. It was harder to remove than I thought--had to use an exacto-knife with firm pressure to trim the rubber. It's not easy, as the rubber is mighty tough. In hindsight, a perfect seal isn't necessary--probably a small disc of some material with a little adhesive applied to hold it in place is all that is needed, and easier to trim off. All-in-all, I like the result. The light can still tail stand too.
Coating on head from start of knurling forward. I don't use the light on high power for long periods, so I'm not worried about overheating. I think there's still plenty of heat dissipation.
Light tail stands without a problem. I cut the rubber from the groove and used an awl through the hole for the ring/lanyard.
