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Emergency Light
emergency brake from German train or tram
Red light alarm for emergency
Construction Safety Barrier Barrels
Red warning light in the middle of steel beams at night
red traffic light.
Close-up of a white and red signal lamp on a power distributor of a heating system. Analog device, electrical equipment, control panel technology.
Close-up of an industrial red light outside of a building with vignette.
Red warning signal bulb lamp
Close-up of a construction scaffolding frame and wood planks over a sidewalk. The scaffolding is covered in red netting and is illuminated by a single yellow light fixture and bulb.
warning red light show up when leak out of gas in factory
Construction Safety Barrier Barrels
isolated red traffic light closeup with yellow undertone and black background. concentric circles on bright glass lens. transportation signs and symbols concept. abstract view.
Illumination, Dusk, Hanging, Lighting Products, Antique, Alternative Lifestyle, Turkey
Old navigation light lamp on ship. Deck lantern with metal protection on wall. Background with copy space
The Antarctic Circle is the most southerly of five major circle of latitude.
Lighting mast with lantern in explosion-proof and fire-proof design close-up over background of pipelines, buildings and equipment of chemical plant with copy space.
A light on the end of an old train car with rivets.
In Ishikawa
Old red industrial steel pipes and yellow lights photographed in Chengdu on cloudy days
The coupling mechanism of a vibrant orange locomotive displays signs of rust and wear. A light shines beside it, highlighting the robust engineering of rail transport in an outdoor setting.
red alarm siren on the building. fire brigade alarm siren.
Red warning light, Rotating flashing, spinning and blinking, Air raid siren, Red alert
A concrete building, a tower of red metal and corrugated iron, and a rusted lights with a white bulb are seen against a blue sky.
Orange street light behind a wall on the sea front at Great Yarmouth, Norfolk. November 2023
an old lamp beside stairs on a ship
Close Up of Junction Box
red light shining in a submarine, interior of a underwater boat
Landing lights against a blue summer sky.
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