This Aerospace Standard defines minimum light intensity in terms of candelas in vertical and horizontal-directions about the longitudinal, vertical and lateral axes of the aircraft. It also defines color tolerances in terms of limiting chromaticities for the light emitted from the position lights.
SAE AS8037-1991 history
2022SAE AS8037D-2022 Minimum Performance Standard for Aircraft Position Lights
2013SAE AS8037C-2013 Minimum Performance Standard for Aircraft Position Lights
2011SAE AS8037B-2011 Minimum Performance Standard for Aircraft Position Lights
2001SAE AS8037A-2001 Minimum Performance Standard for Aircraft Position Lights
1991SAE AS8037-1991 MINIMUM PERFORMANCE STANDARD FOR AIRCRAFT POSITION LIGHTS
1986SAE AS8037-1986 Minimum Performance Standard for Aircraft Position Lights