In case anyone is interested, this Smartlight motion activated LED Porchlight is on sale at PPL for $52.99..best price I've seen.
we put one of these in a few months ago and it workks great.
Here is the link:
Motion Activated Security Light - 12v for RV - PPL Motor Homes
It was a direct replacement for our
Scamp factory issued porchlight - holes in the same place. Did have to wire in an on/off switch to control the Motion Activation , etc.
Fran