OBSTA APPLICATIONS PRODUCTS DOWNLOAD VIDEOS NEWS CONTACT OBSTRUCTION LIGHTING FOR STACK Obstruction lighting for stack The number of lights per level depends on diameter of the stack: 3 lights are required if the diameter is less than 6 meters, 4 lights if the diameter is between 6 and 30 meters, 6 lights if the diameter is between 30 and 60 meters and 8 lights if it is above 60 meters Stack without red and white stripes 45 to 105 meters high, lights operating day and night 3 or more dual color medium intensity OFP-120-RW close to the top of the stack Dual color medium intensity in accordance with FAA L-865/L-864 and/or ICAO medium intensity type A & B (red at night, white during the day) 3 NAVILITE ICAO low intensity type B or FAA L-810(F) at intermediate level (red at night, off the day) Control cabinet and photocell at bottom NAVILITE-FAA-48V Low intensity type A and B (L-810 FAA 150/5345-43H) OFI120-RW-48/240-U Dual color medium intensity system FAA L-865/L-864 ETL certified NAVILITE-48V-CABLE Red fixed low intensity type A and B OR Stack with red and white stripes. Lights operating only at night 3 or more red medium intensity OFP-120-R of OFC-RI close to the top of the stack (only for stack 45m to 105m high) Red medium intensity in accordance with FAA L-864 and/or ICAO medium intensity type B (red at night, off during the day) 3 or more NAVILITE ICAO low intensity type B or FAA L-810(F) at intermediate level (or if the stack is less than 45 meters high 3 or more low intensity type A or L-810 below the top) red at night, off the day Control cabinet and photocell at bottom OFI-CAB-1E-RW-240 110VAC to 240VAC stainless power cabinet for 48Vdc obstaflash dual color or white/white obstaflash kits (max current output 10A) OFI120-R-240 Red medium intensity NVG compatible (infrared night vision goggles) and FAA L-864 certified including 3 flashheads OBSTAFLASH 120° especially designed for obstacle such as stacks with a diameter of 6 meters maximum and 3 legs based pylons NAVILITE-48V-CABLE Red fixed low intensity type A and B OR NAVILITE-FAA-48V Low intensity type A and B (L-810 FAA 150/5345-43H) OFC-RI-240 Red medium intensity FAA L-864 (AC 150/5345-43J) ETL certified OR CONTACT OBSTA - 2 rue Troyon 92316 Sèvres Cedex - France Tel: +33.1.41.23.50.10 Fax: +33.1.41.23.50.11 contact AT info@obsta.com APPLICATIONS Pylons, wind masts Chimney Transmission lines Crane Buildings Wind Turbines Airport PRODUCTS Low intensity Medium intensity High intensity Balisors Accessories Day marker © Copyright OBSTA 2019, All rights reserved. Legal - Contact

OBSTA APPLICATIONS PRODUCTS DOWNLOAD VIDEOS NEWS CONTACT CONDUCTOR WARNING LIGHT - BALISOR Balisor with cable antenna BALISOR CONTACT OBSTA - 2 rue Troyon 92316 Sèvres Cedex - France Tel: +33.1.41.23.50.10 Fax: +33.1.41.23.50.11 contact AT info@obsta.com APPLICATIONS Pylons, wind masts Chimney Transmission lines Crane Buildings Wind Turbines Airport PRODUCTS Low intensity Medium intensity High intensity Balisors Accessories Day marker © Copyright OBSTA 2019, All rights reserved. Legal - Contact