With NEMA 4 rating, ESD protection, and resistance to shock and vibration, FLXR Series litepipes™ are suitable for harsh conditions and outdoor environments. Optical core ends are polished to 10 microns for optimal light transmittance. For brightest light output, narrow viewing angle non-diffused LEDs with output greater than 100 mcd can be used. Available in lengths from 4–12 in., series has 0.400 in. mounting hole and 3 LED connection options using SMD 22, THR 22, and THR 5 22 connectors.