VCC LFBR 3mm Reverse Mount Light Pipes feature optical-grade polycarbonate for superior light transmission and resistance to yellowing or tarnishing in UV or high-moisture environments. VCC LFBR light pipes have a UL94V-0 rating and offer secure fire-retardant performance while being halogen-free for environmental safety. The light pipes have an enhanced resin system that ensures exceptional mechanical and optical stability, making them ideal for harsh or damp conditions. Additionally, the reverse-mount design allows for easy installation in products where the PCB is challenging to access, offering convenience and versatility.