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2. Parabolic aluminized reflector - Wikipedia

   en.wikipedia.org/wiki/Parabolic_aluminized_reflector

   As with the case of LED MR lamps, LED PAR lamps generally use an array of individual LED elements that are unsuitable for reflector operation. Nevertheless, some degree of beam control can be obtained with aperture or lens, and LED PAR 38 replacements with a 40° spread is common. Models built for stage lighting may use less similar dimensions.

3. Phase-out of incandescent light bulbs - Wikipedia

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

   [100] [101] Utah has also undertaken a number of LED based lighting projects to regain efficiency. [102] Legislation was also proposed in Connecticut. [103] [104] In 2007, the state of California introduced legislation to phase out the use of incandescent bulbs by 2018. The bill established a minimum standard of twenty-five lumens per watt by ...

4. List of shopping malls in Kuwait - Wikipedia

   en.wikipedia.org/wiki/List_of_shopping_malls_in...

   This is a list of shopping malls in Kuwait, ordered by governorate: [1] ... Light Restaurant Complex; ... Mark & Save Hyper Store; Plaza One; Suhaib Center; Tala Mall;

5. 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 ...

6. Stage lighting instrument - Wikipedia

   en.wikipedia.org/wiki/Stage_lighting_instrument

   LED stage lights come in four main types. PAR cans, spotlights, striplights, [16] and "moving head" types. In LED PAR cans, a round printed circuit board with LEDs mounted on is used in place of a PAR lamp. Moving head types can either be a bank of LEDs mounted on a yoke or more conventional moving head lights with the bulb replaced with an LED ...

7. Chandelier - Wikipedia

   en.wikipedia.org/wiki/Chandelier

   It has 165,000 LED lights and 2,300 optical crystals and it is considered the biggest interactive LED chandelier in the world. [75] In 2022, a chandelier 47.7 m (156 ft) in height, 29.2 m (96 ft) in length and 28.3 m (93 ft) in width and weighing 16 tonnes was unveiled at the Assima Mall in Kuwait. [ 76 ]