With T-12 fluorescent bulbs no longer being manufactured, many old fluorescent light fixtures are now obsolete. For most situations, replacing the fixture is the right choice, but for some ...
The ECO-T LED Recessed Troffer features the look of a traditional fluorescent lighting fixture with the energy-efficient benefits of LED technology. Intended for the commercial and institutional ...
The first artificial source of light was nothing more than a burning stick -- about a million years ago. About 5,000 years ago, a wick and some oil in a clay jar became the first lamp and replaced the ...
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