Parameterized LED bar for Ord Hadron print bed (or any print bed)

This LED bar is designed to clip to the front edge of the aluminum plate of an Ord Hadron print bed to provide LED illumination. Left and right parts allow for > 190mm widths and space is provided for the Y axis belt

Picture #1 is this thing installed.

Picture #2 is a combination of this thing (#5) and another thing (http://www.thingiverse.com/thing:181542), providing total bed illumination.

Picture #3 is a combination of this thing (#5) and two other things, for maximum illumination.
http://www.thingiverse.com/thing:170086
http://www.thingiverse.com/thing:181542