Why are T12 lamps being discontinued?
In response, Congress made legislation stating that T12 linear fluorescents and other inefficient lighting technologies would no longer be manufactured. This legislation was put into action in 2012 with the DOE regulating T12 linear fluorescent lamps as a way of encouraging consumers to be more energy efficient.
Are T12 fluorescent bulbs obsolete?
In effect since July 2012, the legislation eliminates nearly all 4-foot T12 lamps, some 4-foot T8 lamps, most 8-foot T12 lamps, and almost all standard halogen PAR38, PAR30 and PAR20 lamps from the market. T12 technology is over 80 years old. Since that time, lamps and bulbs have been developed that just work better.
What happens if you put a T8 bulb in a T12 fixture?
T8 LED tubes won’t fall out if you try to install them in a T12 fixture—they’ll fit just fine. This is because T12 fixtures have non-shunted tombstones, exactly what you need for LED tubes. T8 fixtures have shunted tombstones, and those tombstones need to be replaced as part of the conversion to LED.
Can I put a T8 LED in a T12 fixture?
T8 tubes are simply 1 inch in diameter versus the 1.5 inch diameter of T12 tubes. In an effort to make LED tube lights compatible with the internal dimensions of most fixtures, you will find that most LED tube lights feature a T8 or 1 inch diameter. They can indeed be used in T12 fixtures.
Why are fluorescent lights bad for you?
The Bad: Fluorescent tubes & CFL bulbs contain a small amount of mercury gas (about 4 mg) – which is toxic to our nervous system, lungs and kidneys. So long as bulbs stay intact, the mercury gas is no threat.
Is it cheaper to leave fluorescent lights on all the time?
It takes more energy to start a fluorescent that it does to run it, so leave the lights on all the time to save money on your electric bill. When you turn on a fluorescent light bulb (correctly called a “lamp”), there is a very brief jump in current when the ballast charges the cathodes and causes the lamp to start.
Can you put LED lights in a fluorescent fixture?
Answer: Great question – and the answer is yes, an LED tube light can be installed in a traditional fluorescent tube light fixture, without the ballast. Bypassing the ballast in a tube light fixture has the advantage of being more energy efficient – you can expect to save another 5 – 10% of energy use per fixture.
Can I use T5 bulbs in a T12 fixture?
If the T5 lights have G5 bi-pin socket, that is quite standard for these kind of lights, then T8 and T12 lights have G13 bi-pin or single pin or recessed double contact sockets which means that you absolutely and no way can put T5 bulbs in fixtures that are meant for T8 or T12 bulbs.
How big are GE 96 watt light bulbs?
Use these 96-inch long fluorescent bulbs with a 1-1/2-inch diameter with high output ballasts in warehouses and industrial buildings.
Can a fluorescent strip light be mounted on a row?
Fluorescent Strip Light can be chain suspended or surface mounted in unit or row installations. Designed around energy-efficient T12 fluorescent technology, this fixture was built for savings and performance.
How big is a Lithonia fluorescent strip light?
The Lithonia Lighting 2-Light 8 ft. Fluorescent Strip Light can be chain suspended or surface mounted in unit or row installations. Designed around energy-efficient T12 fluorescent technology, this fixture was built for savings and performance. Light output is approximately equal to seven 100-Watt incandescent bulbs.