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2. High-CRI LED lighting - Wikipedia

   en.wikipedia.org/wiki/High-CRI_LED_lighting

   An incandescent light bulb has a CRI of 100. [1] High-CRI LED lighting is a light-emitting diode (LED) lighting source that offers a high color rendering index (CRI). CRI is a quantitative measure of a light's ability to reproduce the colors of objects faithfully in comparison with an ideal or natural light source.

3. Thermal management of high-power LEDs - Wikipedia

   en.wikipedia.org/wiki/Thermal_management_of_high...

   LED power dissipation is modeled as a current source; thermal resistance is modeled as a resistor; and the ambient temperature is modeled as a voltage source. High power light-emitting diodes (LEDs) can use 350 milliwatts or more in a single LED. Most of the electricity in an LED becomes heat rather than light – about 70% heat and 30% light. [1]

4. 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 ...

5. The very best of Nordstrom's Black Friday deals: Save on ...

   www.aol.com/lifestyle/the-very-best-of-nordstrom...

   Keurig K-Express Essentials Single Serve K-Cup Pod Coffee Maker. $49 $59 Save $10. See at Walmart. Ember Temperature Control Smart Mug 2. $110 $150 Save $40. ... right down to her 11-year-old son.

6. Buckingham Palace Investigating After ‘Housemaid’ Is Arrested ...

   www.aol.com/lifestyle/buckingham-palace...

   Officials at Buckingham Palace are promising to follow a “robust disciplinary process” after a staffer — reported to be a housemaid — was arrested at a Christmas party.

7. Search underway for Michigan woman, 66, who disappeared ... - AOL

   www.aol.com/search-underway-michigan-woman-66...

   An active search is underway for a 66-year-old Michigan woman who disappeared from a popular tourist hot spot during a trip to the Grand Canyon more than a week ago, officials said.