Ballasts are power supplies or transformers for fluorescent lamps, light sources that consist of a glass tube filled with argon, neon, or other inert gas. When ballasts supply electrical current, the ...

Description: Philips 96" T12 single-pin cool white lamp. 75 Watts for more power and light. ALTO technology uses less mercury for an environmentally safer lamp. 4100K Cool White color is very popular ...

Q: The kitchen of my 1987 house has fluorescent tubes in the ceiling ... the wiring within each fixture to bypass the ballast ...

mEos2 is an example of a photoconvertible fluorescent protein that can be irreversibly switched from green to red emission upon illumination with violet light. Owing to a combination of high ...

In addition to sunlight, ultraviolet rays are also given off by several different forms of indoor lighting, including compact fluorescent lamps (CFL’s). CFL’s are commonly long, cylinder shaped and ...

Fluorescent tube lighting was a staple in homes and commercial buildings in the late 20th century. In residential settings, ...

A light source consisting of a long glass tube containing mercury in a partial vacuum. Available in many lengths and several diameters, the tube is lined with a fluorescent phosphor. When the ...

while the warm whites have a radiant glow that evokes the burning filaments that light up your nostalgia. Even the cool whites have a crispness that’s not too glaring or fluorescent. Add in a ...

The best solar garden lights are a lovely way to brighten up your garden while saving on energy. However, our testing has revealed some brands are more reliable and longer-lasting than others. We've ...

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Stringing Christmas lights on your holiday tree can be a fun family activity to get you into the spirit of the holidays, but decorating outdoors can be a whole other beast. Luckily, someone was ...