I have one, but haven't used it much yet (which is likely to change in a couple days). I don't have the Braun one to compare to, but the thing does seem to be very bright. I do wish it had swappable batteries, but if I'm needing hours of light in a stretch, this is not the light I'm using anyway. Since it charges via USB-C, I hope it's using the capability to charge faster (won't if it's just the plug, will if it is using the full implementation). If it does have the faster charging, I could see it living well enough with a tech and just charging in the off-time when it's not being used. If it doesn't, it's relegated to DIY'ers like me (though I have a lot of lighting options - my getting-older eyes really appreciate light).