a stale green light
Yellow light
Yellow, then red is the patterns of the traffic lights.
Green-Yellow-Red-Green For color blind people the traffic light would be upright and from top it would be. Red Yellow Green.
The red light on a traffic light is typically located at the top. The sequence of lights from top to bottom is red, yellow, green.
The green light on the traffic light is on the bottom. The yellow is in middle, the red is on top. However, in some municipalities, the traffic lights are not vertical, they are horizontal. In these instances, the green light is usually, but not always, the furthest to the right.
Green, followed by yellow, followed by red.
The color yellow on a traffic light signifies that the light is about to change from green to red, warning drivers to slow down and prepare to stop.
is just a symbol to show you when to go on and when to stop. usually the sequence of traffic signal light is red--NO cross; Yellow --warning; Green --cross. The three colors appear in turns.
There is Red for stop Yellow for slow Green for Go
red, yellow,green
When the traffic light comes into view and it's green, it was likely green for a long time, unless you also observe cars just starting to get going. If you see the traffic light is green in the distance we call this green light "stale", meaning it could turn yellow any second. A traffic light that just turned green, we call this green light "fresh", meaning it just turned green and it won't be turning yellow for a little while. Of course these times between from when it turns green then back to yellow and red again varies on the intersection. To answer the question when you're approaching a green traffic light you should prepare to stop as that green light is "stale". You don't necessarily have to slow down just get ready to hit the brake.
Red, yellow, and green. Green means go. Red means stop and yellow means slow down.