![]() ![]() Pricing (Android): Free / 1.99 Pricing (iOS). Here, you will find a variety of sample letters, and please see How to Help for the most powerful things you can do to help reduce light pollution. MyRadar RadarScope Today Weather Ventusky WeatherBug 1Weather A good weather app with hyperlocal weather features and a good-looking UI. Free photos and videos shared by talented creators. Clouds Cloudy Dangerous Dark Electricity Energy Evening Lighting Lightning Nature Night Sky Storm Thunderstorm. Tornado warning signs include the following: An extremely dark sky, sometimes highlighted by green or yellow. Download Lightning on Dark Sky free stock photo in high resolution from Pexels This is just one of many great free stock photos about clouds, cloudy & dangerous. Quick symbolic warning sign of immediate danger,one vivid cloud to ground white. Please take 2 minutes to watch the beautiful trailer of " Saving the Dark " by Sriram Murali, below, which perfectly states what I wish all people knew-that we *can* reclaim our night sky! It will take all of us speaking up to our cities, asking for amber dark-sky lighting, and we must act fast, as new, even worse lighting, white LEDs, are currently being chosen. If you see a tornado, take shelter immediately. Dramatic background - tree struck by lightning from dark sky Stock Photo. We just need to stand together as a society (as we did with limiting cigarette smoking in public areas of the U.S.) and let our towns know we want it! We don't have to settle for white LED streetlights and commercial lighting when there are amber LEDs that are affordable, efficient, and practical. Thank you for reading! I appreciate you! As you can see, with amber dark-sky lighting, we all win! It's widely available and affordable. Dark lightning is a burst of gamma rays that is produced by the collision of extremely fast moving electrons and air molecules that takes place during thunderstorms. They use mostly * amber * dark-sky lighting, and it's now widely available -people just need to know about it. This solution to light pollution began with Flagstaff Dark Skies Coalition , when in the 1950s, they realized the necessity of protecting their dark skies, and they now have the darkest skies of probably any illuminated city you will find. It is dimmed and no brighter than necessary, is only used where or when needed, and often uses timers or motion detectors.For further understanding, please see Dark-Sky Resources. However, choose warm white or low CCT (2700 kelvin or less) over a higher kelvin white LED. ![]() ![]() Amber LEDs are a better choice than warm white or low CCT white LEDS. A wide swath of Saudi Arabia has been hit by torrential rains and thunderstorms. It is amber in color instead of blue, green or white. A flash of lightning streaks across the dark sky over Al Baha on Tuesday night.(Skip to 4:50 of "Losing the Dark," below, to see this demonstrated). It's simply a way of lighting that helps keep the sky dark by fully shielding the light bulb on the top and sides so the light is directed down rather than to the sides and up to the sky, which creates glare, excess light and hides our stars. ![]()
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