Can I use T8 bulbs with a T12 ballast?
As far as safety is concerned, you can exchange them. If you place T12 tubes in a fixture with a T8 ballast, you will wear out the ballast and have to replace it. If you place T8 tubes in a fixture with a T12 ballast, then the tubes will have a shorter life due to a higher current through the tube.
Can you replace T12 with T8 LED?
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.
What happens if you use a T8 bulb in a T12 fixture?
T12 tubes are 1.5″ in diameter while T8s are just one inch. All other things—socket sizes, lengths, distance between pins—are the same. T8 LED tubes won’t fall out if you try to install them in a T12 fixture—they’ll fit just fine.
Will a T8 LED work in a T12 fixture?
Quick answer first: Any T8 LED tube will also fit a T12 fluorescent fixture!
What is the difference between T12 and T8 fluorescent bulbs?
The main difference between T8 and T12 bulbs is that T8 bulbs have a diameter of 1.5 inches, whereas T12 bulbs have a diameter of 1 inch. T8 bulbs are a better choice than T 12 bulbs. This can be easily proved. T8 bulbs have a better color rendering index as well as high efficacy.
Can you replace a T12 bulb with a T8?
T12 tubes pull 40 watts, and are frequently being replaced with lower wattage t8 tubes, which operate on 32 watts. When posing the question can a t8 light work on a t12 ballast, the short answer is no.
Are T8 and T12 LED bulbs interchangeable?
Then, are t8 and t12 LED bulbs interchangeable? 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.
Are T8 and T12 interchangeable?
When posing the question can a t8 light work on a t12 ballast, the short answer is no. Because the ballast is specific to the wattage of the bulb, and not necessarily the size, it doesn’t matter that the tube is the same length, what matters is that a t12 ballast will push more power than a t8 light is designed to handle.