T8 Ballast For T12 Bulbs

Wiring a t12 fluorescent fixture for a t8 energy efficient ballast.

T8 ballast for t12 bulbs.

The easiest and lowest price option to replace a t12 is a t8 linear fluorescent. T12 primarily run off a magnetic ballasts and t8 bulbs operate on electronic ballasts. I was curious so i pulled the ballast cover. It was a t8 ballast.

Converting a fixture from a t12 ballast to a t8 ballast. When posing the question can a t8 light work on a t12 ballast the short answer is no. That s not always the case as sometimes people changed their t12 ballast to be electronic years ago. The t8 models cost almost half of the t12.

Wiring a t12 fluorescent fixture for a t8 energy efficient ballast. Converting a fixture from a t12 ballast to a t8 ballast. T12 tubes pull 40 watts and are frequently being replaced with lower wattage t8 tubes which operate on 32 watts. A t8 lamp can be retro fitted into a t12 fixture by replacing the t12 ballast with a t8 ballast.

The end sockets also have to be rewired in the retrofit as the wiring from the electronic ballast. The type of existing lamps the following are some examples. 1 t8 bulb 1 t12 bulb both lamps were working. The following must be identified to select the correct energy efficient electronic t8 ballast to replace a t12 magnetic ballast.

You can replace your t12s with a linear led or strip out the entire. T8 and t12 both feature the same g13 bi pin connector. But it was firing both lamps. Find ballasts at lowe s today.

But most people have them operating on a magnetic ballast. T12 and t8 lamps also differ on the ballast that they are operated with most of the time. A t12 ballast is a reference that essentially refers to the size of the tube of the florescent bulb that is being used. The t12 fixtures tended to use magnetic ballasts.

The following must be identified to select the correct energy efficient electronic t8 ballast to replace a t12 magnetic ballast. Then i had to explain to the maintenance personel to differences. The t8 tubes are slightly smaller at 1 inch in diameter compared to the 1 5 inch diameter of t12 tubes. More product details close.

The t8 was obviously brighter than the t12. If you still have magnetic ballasts switching to a t8 will require a ballast swap. The type of existing lamps the following are some examples. This provides a more sustainable lighting solution over standard t8 or t12 fixtures.

Another option is to move forward with an led retrofit.