My Firehouse dual, white strobe arrived today. Its not the cleanest install, I'm still hunting for some kind of belly mount but for now the velcro seems to be working. I mounted the strobe lengthwise to keep the lights further away from the sensors. I tested it today in the bright sun and it makes a huge difference in visibility. I was up over 300' and pretty far out and could still see it flashing. Which is exactly what I was hoping for to maintain a better VLOS. At first I considered a colored wrap to help with visibility but opted for a bottom strobe light. Nothing wrong with a drone wrap, I may get one anyway, they look cool. But a wrap isn't in the same league as a strobe for a visual aid. I can't wait to try it out this evening and on a cloudy day. And, yes, this little strobe is very bright.