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2. Light up Your Workshop or Garage With One of These Editor ...

   www.aol.com/lifestyle/led-shop-lights-best...

   5000K LED Utility Shop Lights. You can mount these four-foot LED shop lights flush to the ceiling, with anchors and screws, or suspended from chains, with the included ceiling hooks. That means ...

3. LED lamp - Wikipedia

   en.wikipedia.org/wiki/LED_lamp

   In 2009 the Manapakkam, Chennai office of the Indian IT company, iGate, spent ₹3,700,000 (US$80,000) to light 57,000 sq ft (5,300 m 2) of office space with LEDs. The firm expected the new lighting to pay for itself within 5 years. [43] In 2009, Audi was the first manufacturer to offer a car that exclusively used LED lighting, the 2009 Audi R8 ...

4. Fluorescent-lamp formats - Wikipedia

   en.wikipedia.org/wiki/Fluorescent-lamp_formats

   In the 1970s, Thorn Lighting introduced an energy-saving 8 ft retrofit tube in Europe. Designed to run on the existing 125 W (240 V) series ballast but with a different gas fill and operating voltage, the tube operated at only 100 W. Increased efficiency meant that the tube produced only 9% lumen reduction for a 20% power reduction. [ 7 ]

5. Light-emitting diode - Wikipedia

   en.wikipedia.org/wiki/Light-emitting_diode

   LED street lights are employed on poles and in parking garages. In 2007, the Italian village of Torraca was the first place to convert its street lighting to LEDs. [95] Cabin lighting on recent [when?] Airbus and Boeing jetliners uses LED lighting. LEDs are also being used in airport and heliport lighting.

6. 12 ways to make your home look like a Hallmark Christmas ...

   www.aol.com/lifestyle/12-ways-to-make-your-home...

   This fir comes pre-lit with more than 250 warm-white lights adorning its more than 756 branch tips to give it a full, lush appearance. Use the included controller to alternate between eight ...

7. Lighting power density - Wikipedia

   en.wikipedia.org/wiki/Lighting_power_density

   However, in the lighting industry it is often associated with the lighting power allowance (LPA) permitted by the building energy code in question. The Oregon Department of Energy defines lighting power density as "The maximum allowable lighting density permitted by the code. It is expressed in watts per square foot for a given occupancy/space ...