светлина

A term referring to the lamp and ballast combination, and sometimes to the entire lighting delivery system including the fixture, the optics, the particular layout and the ...

ултра

Leuchten & Beleuchtung; Beleuchtungsprodukte

A common way of referring to high efficiency GE T8 family of lamps that perform better than standard T8 lamps. Also refers to the system.

визуелна задача

Leuchten & Beleuchtung; Beleuchtungsprodukte

The task associated with seeing; objects and details that must be seen to perform an activity.

волт

Leuchten & Beleuchtung; Beleuchtungsprodukte

A measure of "electrical pressure" between two points. The higher the voltage, the more current will be pushed through a resistor connected across the points. The volt ...

напон

Leuchten & Beleuchtung; Beleuchtungsprodukte

A measurement of the electromotive force in an electrical circuit or device expressed in volts. Voltage can be thought of as being analogous to the pressure in a waterline.

вати

Leuchten & Beleuchtung; Beleuchtungsprodukte

A unit of electrical power. Lamps are rated in watts to indicate the rate at which they consume energy. (See KILOWATT HOUR).

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Флојд Мејведер

Born Floyd Sinclair on February 24, 1977, an American professional boxer. He is a five-division world champion, where he won nine world titles in five ...