Bicycle Light Mount Adapter for large XML T6 style

This is an upgrade option for the existing durable bicycle light mount ( https://www.thingiverse.com/thing:23854 ) that allows mounting the bright and large XML T6 styled lights that are readily available on EBay (such as https://www.ebay.com/itm/25000Lm-9x-XML-T6-LED-Mountain-Bike-Light-Bicycle-Cycling-Front-Head-Lamp-6400mA/201816002803 ).

Pros: This style of light allows the batteries to be mounted under the saddle, reducing the weight in the cockpit and the odds of vibrations cycling pow