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Light pollution is artificial light introduced into the natural night, especially where it is not needed or wanted. This unwanted light appears The tendency is for people to say that they feel safer in brightly lit areas, but statistics do not indicate that most crime-plagued areas are made safer by increased lighting. Studies are mixed but there are results indicating increased crime with increased lighting. This may be the result of people feeling safer when they actually aren’t, thus being lulled into taking fewer anti-crime precautions. A study presented at the American Geophysical Union meeting in San Francisco found that light pollution destroys nitrate radicals thus preventing the normal night time reduction of atmospheric smog produced by fumes emitted from cars and factories.[82][83] The study was presented by Harald Stark from the National Oceanic and Atmospheric Administration. Our Alternative is GravityLight – an innovative device that generates light with the lift of a weight Please use the form below to report the street light problem. Don’t Ignore That Light So if the Check Engine light comes on and it’s steady rather than flashing, what do you do? The most obvious answer, of course, is to get the engine checked. But many people do nothing, perhaps fearing an expensive repair bill. Some drivers with older cars want to squeeze out as many remaining miles as possible without visiting a service garage. But before they can pass their state’s vehicle inspection, they have to get the light turned off. And a state inspection is a good motivator for dealing with the problem. If the light is lit, there’s a good chance the car is releasing excess pollutants or consuming too much gas. The Swiss Agency for Energy Efficiency (SAFE) uses a concept that promises to be of great use in the diagnosis and design of road lighting, “consommation électrique spécifique (CES)”, which can be translated into English as “specific electric power consumption (SEC)”.[99] Thus, based on observed lighting levels in a wide range of Swiss towns, SAFE has defined target values for electric power consumption per metre for roads of various categories. Thus, SAFE currently recommends an SEC of 2 to 3 watts per meter for roads of less than 10 metre width (4 to 6 watts per metre for wider roads). Such a measure provides an easily applicable environmental protection constraint on conventional “norms”, which usually are based on the recommendations of lighting manufacturing interests, who may not take into account environmental criteria. In view of ongoing progress in lighting technology, target SEC values will need to be periodically revised downwards. Reports of lights out are inspected during the day, so it is very important to give an exact location or the light number. The street light number can be found on the light column at eye level facing the road. Street lights we are responsible for  We are responsible for maintaining street lights on all adopted highways. An adopted highway is a road, footpath or bridleway that is maintained at public expense, usually by the highway authority. In addition to skyglow, light trespass can impact observations when artificial light directly enters the tube of the telescope and is reflected from non-optical surfaces until it eventually reaches the eyepiece. This direct form of light pollution causes a glow across the field of view which reduces contrast. Light trespass also makes it hard for a visual observer to become sufficiently dark adapted. The usual measures to reduce this glare, if reducing the light directly is not an option, include flocking the telescope tube and accessories to reduce reflection, and putting a light shield (also usable as a dew shield) on the telescope to reduce light entering from angles other than those near the target. Under these conditions, some astronomers prefer to observe under a black cloth to ensure maximum dark adaptation. In one Italian regional lighting code this effect of stray light is defined as “optical pollution”[citation needed], due to the fact that there is a direct path from the light source to the “optic” – the observer’s eye or telescope. Street light or pole serial number The serial number can be found on a sticker or tag at eye level on the street light standard or pole. We design, install and maintain street lights on most public highways. See our street lighting policy [pdf, 80.71Kb] . A second important point is that by concentrating upon the very distant objects, the light travel time problem is not formulated properly, for the situation is far worse! Most treatments of the light travel time problem concentrate upon the question of how we can see objects more than 6,000 lt-yr away. Because most objects clearly visible to the naked eye are well within 6,000 lt-yr, they aren’t a problem in a recent creation. But while it is possible for us to see most of the naked eye stars and today, some millennia after the Creation Week, it would not have been possible for Adam to have seen any stars (other than the sun) for at least four years after his creation. The stars were made on Day Four, and Adam was made on Day Six. The nearest star after the sun is 4.3 lt-yr away, so Adam could not have seen even the closest star for more than four years, and then stars would have slowly winked in over the succeeding years. However, the stars could not have fulfilled their God ordained functions when Adam first saw them after Day Six. These functions include being used to mark seasons and the passage of time (we still do this today with the day, month, and year). The passage of the year and the seasons are reckoned by how the sun appears to move against the background stars as the earth orbits the sun. Absent these background stars, it would not be possible to determine the passage of the year and of the seasons. Therefore, to truly solve the light travel time problem, light from stars even a few light years away must have been visible only days after their creation (and it is likely that the light of all the astronomical objects reaching the earth today also reached the earth at this early time). Any realistic solution to the light travel time problem must explain how Adam could have seen any stars on the evening following Day Six. Once that issue is resolved, the light travel time problem for truly distant objects probably is solved as well. At any rate, we ought to properly formulate the light travel time problem in all discussions of this issue. Newton, R. 2001. Distant starlight and Genesis: Conventions of time measurement. TJ 15, no. 1:80–85. When your car’s “Check Engine” light comes on, it’s usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you’ll be visiting the car dealer to locate the malfunction and get the light turned off. Your council is responsible for the installation and maintenance of street lights. Gaslight was followed by the invention of electric lighting in the latter half of the nineteenth century—the most profound technological development in lighting, and arguably one of the most important developments of modern infrastructure. Figuratively, electric lighting became synonymous with—and symbolic of—modern progress. For a Russian poet visiting New York City in the 1920s, the bright electric lights were perceived as modernity’s very medium (Isenstadt, 2014 Isenstadt, S. (2014). Good night. Places Journal. Retrieved 22 October, 2014, from https://placesjournal.org/article/good-night/[Crossref] [Google Scholar]). Aided by various technical advances, for example, floodlights, electric lighting quickly became a ‘sophisticated cultural apparatus’ that could be used for advertising, commemorating history, expressing civic pride, highlighting monuments, etc. (Nye, 1990 Nye, D. E. (1990). Electrifying America: Social meanings of a new technology, 1880–1940. Cambridge: MIT Press. [Google Scholar], p. 73). Via electrification, artificial nighttime lighting became, and remains, a prolific technological artifact capable of esthetic and ideological expression well beyond functional requirements.44. Neumann’s’ Architecture of the Night (2002a Neumann, D. (Ed.). (2002a). Architecture of the night: The illuminated building. New York, NY: Prestel. [Google Scholar]) is arguably the most important recent study of nighttime illumination in architectural history and theory, linking the history of nighttime lighting with the history of modern architecture. Neumann mainly focuses on the esthetic and expressive qualities of ‘illuminated buildings’ throughout the nineteenth and twentieth centuries, providing the first comprehensive catalogue of relevant architectural projects.View all notes TestX Core Eron Plus deseo Testo Ultra deseo BeMass Tonus Fortis Masculin Active vigrx VigRX

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