These are end caps for LED strips. They are printed split into two halves with an opening for wires on the back so they can be added when the strips have already been wired up. To weatherproof them, we apply "Permatex 85913 Clear RTV Silicone Adhesive Sealant" liberally before closing them up.

The dovetail locking feature is very delicate and might not print properly with filament based printers. We used a resin based printer.

Modeled in Fusion 360, you can view/download the model file at http://a360.co/2aRPunR.

Formlabs

Form 1

No

Yes

0.1mm

Clear resin version 2