The light emanating from those 4 or 5 diodes/led's is very bright. It was designed to be installed in the TOAD and be seen in the rear view camera, if one was available. The problem with that is that it is always visible when walking by the vehicle as it has to be seen in the camera when the brakes are applied.
I had mine mounted just to the right of the accelerator pedal facing to the left (on the side firewall/cowling). It is in such a location that to see it I just have to lean my head forward a little. It keeps it from distracting me when that bright light comes on.
Wayne MSGT USMC (Ret) & Earlene (CinCHouse)
2008 Winnebago Destination 39W
It is what it is, and then it is what you make of it.