Review on Blazer C539A LED Bullseye Amber Marker Light - Enhance Vehicle Visibility by Michael Ghosh

Very satisfied. I put one on my old Airstream to test out and it looks and works great. It's brighter than the original bulb, uses less power and is MUCH more waterproof. Since my original setup was single wire, I ran in the black wire and added an eyelet that goes on the mounting screw. I'll order a few more.7/16THIS WAS THAT!It's different today I think. I ordered three red ones as I was happy with the amber one. ba. The red ones that just arrived only had two LEDs per light, but the worst part was that they weren't waterproof. I was impressed that with amber lenses the potting material (epoxy?) completely covers the circuit board so IF water gets behind the lens it doesn't corrode or short out. I would be surprised if this party lasted 2 years.