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2. LED street light - Wikipedia

   en.wikipedia.org/wiki/LED_street_light

   Many people dislike the ambiance produced by LEDs with color temperatures of 4000K or higher. 2700K and 3000K LEDs are mostly used for indoor lighting. [7] [8] The initial cost of LED street lighting is high and as a consequence it takes several years for the savings on energy to pay for that.

3. LED display - Wikipedia

   en.wikipedia.org/wiki/LED_display

   Detail view of an LED display with a matrix of red, green and blue diodes The 1,500-foot (460 m) long LED display on the Fremont Street Experience in Downtown Las Vegas, Nevada, is currently the largest in the world. A LED display is a flat panel display that uses an array of light-emitting diodes (LEDs) as pixels for a video display.

4. LED-backlit LCD - Wikipedia

   en.wikipedia.org/wiki/LED-backlit_LCD

   An LED-backlit LCD is a liquid-crystal display that uses LEDs for backlighting instead of traditional cold cathode fluorescent (CCFL) backlighting. [1] LED-backlit displays use the same TFT LCD (thin-film-transistor liquid-crystal display) technologies as CCFL-backlit LCDs, but offer a variety of advantages over them.

5. News, Politics, Sports, Mail & Latest Headlines - AOL.com

   www.aol.com/local

   Get the latest news, politics, sports, and weather updates on AOL.com.

6. The Cuban punk rockers who injected themselves with HIV: 'Los ...

   www.aol.com/news/cuban-punk-rockers...

   The movie, premiering this month, is based on real events in the early 1990s, when a group of young people in Cuba were looking for freedom from government repression.

7. Sweet Aussie Mix Surrendered to Shelter Is So Scared His ...

   www.aol.com/sweet-aussie-mix-surrendered-shelter...

   This is the devastating reality for so many dogs. Even in the best situations, shelters can be hard environments for dogs to live in.

8. LED lamp - Wikipedia

   en.wikipedia.org/wiki/LED_lamp

   A 230-volt LED filament lamp, with an E27 base. The filaments are visible as the eight yellow vertical lines. An assortment of LED lamps commercially available in 2010: floodlight fixtures (left), reading light (center), household lamps (center right and bottom), and low-power accent light (right) applications An 80W Chips on board (COB) LED module from an industrial light luminaire, thermally ...

9. MicroLED - Wikipedia

   en.wikipedia.org/wiki/MicroLED

   MicroLED light panels are also being made, and are an alternative to conventional OLED and LED light panels. [71] Digital pulse-width modulation is well-suited to driving microLED displays. MicroLEDs experience a color shift as the current magnitude changes. Analog schemes change current to change brightness.