230 V version with built-in monitoring. General administrative regulation of the BMVI for aviation obstacles, version dated April 24, 2020 as obstacle light ""Low Intensity Type A ICAO Appendix 14 - 8th edition 2018 as obstacle light ""Low Intensity Type A ICAO Appendix 14 - 6th edition 2013 as obstacle light ""Low Intensity Type B Extremely bright solution that far exceeds the requirements (32 cd). Impact resistant up to 20 joules.