14 CFR 27.1391 - Minimum intensities in the horizontal plane of forward and rear position lights.
Each position light intensity must equal or exceed the applicable values in the following table:
|Dihedral angle (light included)||Angle from right or left of longitudinal axis, measured from dead ahead||Intensity (candles)|
|L and R (forward red and green)||10° to 10°10° to 20° 20° to 110°||4030 5|
|A (rear white)||110° to 180°||20|
Title 14 published on 2014-01-01
no entries appear in the Federal Register after this date.