The phrase "a flashing green light" is correct and usable in written English.
It can be used to describe a light that is emitting a green color and is blinking or flashing, often in contexts related to traffic signals, indicators, or alerts.
Example: "As I approached the intersection, I noticed a flashing green light, signaling that it was safe to proceed."
Alternatives: "a blinking green signal" or "a pulsating green light".
She seizes it and, mission complete, deactivates to nothing but a flashing green light.
The footage shows Vettel passing two flashing yellow lights then overtaking Vergne down the straight, completing the move before reaching a flashing green light, indicating the end of the yellow zone.
Visitors to the site sometime between 2 and 4 p.m. MST (that's right, the company is based in Utah) will notice a flashing green light bulb and "Snatch It!" tab in the upper-middle section of every page on the site.
Its original light consisted of eight 200-watt bulbs that were later replaced by a flashing green light in 1960.
A non-navigational 4-second flashing green light was installed in the lighthouse on February 13 , 2012
"Truth be told," Lee says, "we had to have two readings for Amazon before they gave us the green-green light, versus the flashing green light".
He stood near the percussionists with his laptop and electronic drum pad, while a monitor with flashing green lights helped Mr. Slatkin synchronize the instrumental and electronic elements.
Her high heels are remarkable – transparent plastic, with maybe 4cm wedges at the front, flashing green lights with each tottering step.
After an incident report was filed describing "several clowns in the woods flashing green laser lights," the Greenville County Sheriff's Office began an investigation.
Cool under flashing green and blue lights and loud buzzers, an adventurer named Calvin prepares to pilot the submarine Alvin down to search the ocean floor.
In the Gaslamp District, you can get on a bicycle taxi with flashing green, yellow, and blue lights as the driver, with a boombox soundtrack, peddles you up the street to have a taco at Funky Garcia's, take a few puffs at Fumari Hookah lounge, or get some new body art at Nothing Sacred Tattoo.
