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LIFX White 800 (left) and LIFX Original 1000 (right) sitting next to their retail packaging. LIFX (pronounced Life-X) is a line of energy-efficient, multi-color, Wi-Fi enabled, and digital addressable LED light bulbs that can be controlled via a Wi-Fi equipped device such as a smartphone or smartwatch.
Li-Fi modules. Li-Fi is a derivative of optical wireless communications (OWC) technology, which uses light from light-emitting diodes (LEDs) as a medium to deliver network, mobile, high-speed communication in a similar manner to Wi-Fi. [4]
In addition, there is another way to connect called WPS Pin that is used by some devices to connect to the wireless network. [1] Wi-Fi Protected Setup allows the owner of Wi-Fi privileges to block other users from using their household Wi-Fi. The owner can also allow people to use Wi-Fi. This can be changed by pressing the WPS button on the ...
Centennial Bulb in fire station 6. Several reasons have been cited for the bulb's extensive lifespan. Its continuous operation has largely eliminated the stresses associated with turning a light bulb on and off, the act of which causes the temperature of the bulb to increase and decrease.
This was the first successful screw-in replacement for an incandescent lamp, using new rare earth aluminum lattice phosphors to solve the problem of lumen depreciation that would normally occur quickly in such a thin tube; however, it was not widely adopted, because of its large size, weight (over half a kilogram), pronounced 50 Hz flicker and ...
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Shir Meira Feit (née Sam Benjamin Feinstein-Feit and formerly known as Shir Yaakov) [1] [2] is an American rabbi, composer, liturgist, singer-songwriter, spiritual counselor, and graphic designer. Feit is genderqueer. [3] As a musician, they have recorded several albums both solo and with the groups Darshan and The Epichorus.
Spicer at the press briefing "Alternative facts" was a phrase used by U.S. Counselor to the President Kellyanne Conway during a Meet the Press interview on January 22, 2017, in which she defended White House Press Secretary Sean Spicer's false statement about the attendance numbers at Donald Trump's first inauguration as President of the United States.