File:2014-11-17 16 40 42 Mercury vapor street light adjacent to Idaho Street (Nevada State Route 535 and Interstate 80 Business) in Elko, Nevada.JPG - Wikimedia Commons
File:2015-02-14 06 37 24 Street light post with both sodium vapor and mercury vapor lights in the Roy's parking lot in Elko, Nevada.JPG - Wikimedia Commons
File:2014-12-20 15 47 55 Mercury vapor street lights active during the day at the New Jersey Department of Transportation Headquarters along Parkway Avenue (Mercer County Route 634) in Ewing, New Jersey.JPG - Wikimedia Commons
![No Safe Pedestrian Access sign under gloomy green glow light street lamp, mercury vapour with dim green off white glow. Scotland, UK, night scene Stock Photo - Alamy No Safe Pedestrian Access sign under gloomy green glow light street lamp, mercury vapour with dim green off white glow. Scotland, UK, night scene Stock Photo - Alamy](https://c8.alamy.com/comp/2CCMCD5/no-safe-pedestrian-access-sign-under-gloomy-green-glow-light-street-lamp-mercury-vapour-with-dim-green-off-white-glow-scotland-uk-night-scene-2CCMCD5.jpg)