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2. 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 ...

3. 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 ]

4. Folding table - Wikipedia

   en.wikipedia.org/wiki/Folding_table

   A 16th-century English folding table. The history of the folding table may date back as far as ancient Egypt. By the Colonial and Victorian eras, the tables were common. [1] During the 20th century, folding tables became an inexpensive item manufactured and sold in large quantities. In the 1940s, Durham Manufacturing Company was marketing a ...

5. Prepare for the big game with this best-selling folding table ...

   www.aol.com/lifestyle/walmart-folding-table-deal...

   Mainstays 4 Foot Fold-in-Half Adjustable Folding Table $38 $40 Save $2 Useful for game day and beyond, this adjustable folding table can be pulled out whenever you need a little bit of extra ...

6. Phase-out of incandescent light bulbs - Wikipedia

   en.wikipedia.org/wiki/Phase-out_of_incandescent...

   60 W incandescent light bulb with energy efficiency class E Equivalent 42 W halogen incandescent light bulb with efficiency class C Compact fluorescent lamp LED lamp. Various governments have passed legislation to phase out manufacturing or importation of incandescent light bulbs for general lighting in favor of more energy-efficient alternatives.

7. Police illegally sell restricted weapons, supplying crime

   www.aol.com/police-illegally-sell-restricted...

   A CBS News investigation found dozens of law enforcement leaders — sheriffs, captains, lieutenants, chiefs of police — buying and illegally selling firearms, even weapons of war, across 23 U.S ...