Controversial maybe, but don’t bother. Get some Strobon Cree Lights instead along with some clips to put on the back legs.
https://greyarro.ws/t/flytron-exclusive-gadc-discount-code/1875
White ones probably work best for in the day/night. Although you can get red/green as well, which work equally as well at night.
Member Ashley can print you some clips, I got both the downward and rear facing to cover all avenues.