A riding buddy was complaining that the rear light on my SD990 wasn't very bright.. which confused me as it was a bright sunny day..
Eventually I realized that he was probably meaning when we ride under a dense tree canopy.. or something like that.. so I decided I'd do something about that as I'd get to make something for my bike.
First found a location for an addition rear light and then 3D printed a holder for some high brightness LEDs.
Next painted it and installed/wired in the LEDs.
and finally installed and wired it in.
That should make it easier for any bike following me.