Yeah, but they claimed to be compatible. It came with incandescent signals, but I bought CANBUS LEDs without issue. Had them on the GSA, too. Every other light on that bike was LED and it had a full color TFT dash, but had incandescent turn signals. Weird.
Anyway, it might have been heat. It's tight between the heat sink and water tight cover. These don't have fans. I unplugged the low beam and figured I'd ride home on my high beam. It was daylight, so no big deal. After a couple minutes I got a fault for high beam inop. Unplugged it and rode home on the Clearwaters at 90mph hoping to beat the rain. Worked.