Gun4IR LED Emitter

Gun4IR LED Emitter
Two sizes, depending on how tiny your soldering can get.

Print all parts @ 84% for SFH-4547 LED's [5-8 ohm resistor @ 5V in parallel]
Rotate case to print on back, with opening facing up.
Print bezel for LED's
No supports, 10% infill.
Scale as needed for other LED's.
Outer LED's will angle at 10º and can be glued to add to friction fit.
The case snaps together without glue though.
The wiring hole allows both back or bottom mounting for projector screens or monitors/tv's.