R/C Rally Light (5mm LED and 8mm LED variants)

thingiverse

Rally Lights for Remote-Controlled Vehicles Mount Securely to Any Surface To install these lights, simply screw them onto any surface using a 2mm screw. For added stability, apply a small drop of glue to prevent any unwanted rotation. The lens can be crafted from lexan or other clear plastics and secured in place with glue. If you want to add an extra touch, you can heat the lexan with a heat gun and shape it around a round object that matches your desired profile, creating a beautifully curved lens. To complete the look, simply friction-fit the LED light into its corresponding hole at the back of the rally lights.