OBSTRUCTION LIGHTING FOR PYLONS : FAA TYPE F STANDARD High Intensity obstruction light Structure with appurtenance greater than 40 ft Day protection = 270,000 cd white light Twilight protection = 20,000 cd white light Night protection = 2,000 cd red Selection of lamps DescriptionModel High intensity L-856OFH-120-WW-240-U Dual color medium intensity FAA L-865/L-864 ETL certifiedOFI360-RW-240-U Red medium intensity NVG compatible FAA L-864 certifiedOFI120-R-240 Controlor for HI Led lightsOFH-CTR-CAN Calibrated ambient sensor (photocell)PHOTOCELL DC See other types of standards TypeGo to the page Type ASee Obstruction lighting for pylons as per FAA TYPE A Type BSee Obstruction lighting for pylons as per FAA TYPE B Type CSee Obstruction lighting for pylons as per FAA TYPE C Type DSee Obstruction lighting for pylons as per FAA TYPE D Type ESee Obstruction lighting for pylons as per FAA TYPE E Type GSee Obstruction lighting for pylons as per FAA TYPE G