OK guys.......flew with the Whelen Par46 LED last night. About 1.6. Filed IFR and flew 3 approaches with it. Tower was impressed. Said it was easy to see. Lighting the runway was really good, but not THAT much wider dispersion pattern than a regular bulb, but the COLOR...meaning white....made all the difference. The white runway lines JUMPED out at me. Definitely a plus. Only 1 concern. When I landed and was pushing back into my hanger, I noticed what seemed to be some condensation in the lower right corner of the bulb. It was 39 degrees F last night, don't know if that had anything to do with it or not. I will check today, and if it's still there, I'm calling Whelen. Overall an excellent investment. Almost no current draw, so I left it on all 1.6 that I was up. ,,,,,,,,More to follow