What Do Red And Green Lights Mean On A Helicopter?
What Do Red And Green Lights Mean On A Helicopter? If you have ever closely observed a helicopter, you must have noticed the red and green lights. In fact, these lights are not only present on helicopters but also on commercial and private airplanes. The red and green lights are crucial in determining the direction in which other airplanes or helicopters are flying in low-light conditions, making night flights safer....