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T5 retrofit conversion can maintain existing lighting levels with the higher efficiency of the T5 lamp. However, with kits that operates the lamp on the existing magnetic ballast, the efficiency drops and the lamp life is considerably shortened, as T5 lamps aren't designed to be operated on mains frequency but only on high frequency.
A troffer is a rectangular light fixture that fits into a modular dropped ceiling grid (i.e. 2' by 2' or 2' by 4'). Troffer fixtures have typically been designed to accommodate standard fluorescent lamps (T12, T8, or T5), but are now often designed with integral LED sources. Troffers are typically recessed sitting above the ceiling grid, but ...
Retrofitting is the addition of new technology or features to older systems. Retrofits can happen for a number of reasons, for example with big capital expenditures like naval vessels, military equipment or manufacturing plants, businesses or governments may retrofit in order to reduce the need to replace a system entirely.
Plains is a city in Sumter County, Georgia, United States. [2] As of the 2020 census, the population of the city was 573.It was the home of Jimmy Carter and his wife Rosalynn, who were the 39th president and first lady of the United States from 1977 to 1981.
He was represented by the famed DeGuerin family of lawyers — led by Dick DeGuerin. His attorneys presented a case that Patricia's death was not intentional. Renard took the stand and testified ...
As the name suggests, the Chinese striped-necked turtle, or Maureyms sinensis, is found in China as well as Taiwan, Vietnam, and Laos.It lives in swamps, ponds, freshwater marshes, and soft-bottom ...
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