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The Helvar EL SC 2x24HFC now a Helvar EL2x24sc is a dimmable high frequency ballast is to run 2 x 24w T5 2 x 24w PL-L fluoresent tube. They can be ...
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The Helvar EL SC 2x28HFC now a Helvar EL2x28sc is a dimmable high frequency ballast is to run 2 x 28w T5 fluoresent tube. They can be dimmed from 1...
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The Helvar EL SC 2x35HFC now a Helvar EL 2x35sc is a dimmable high frequency ballast is to run 2 x 35w T5 and 2 x 36w PL-L fluoresent tube. They ca...
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The Helvar EL SC 2x39HFC now a Helvar EL 2x39sc is a dimmable high frequency ballast is to run 2 x 39w T5 and 2 x 39w PL-L fluoresent tube. They ca...
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The Helvar EL SC 2x49HFC now a Helvar EL 2x49sc is a dimmable high frequency ballast is to run 2 x 49w T5 fluoresent tube. They can be dimmed from ...
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The Helvar EL SC 2x54HFC now a Helvar EL 2x54sc is a dimmable high frequency ballast is to run 2 x 54w T5 and 2 x 55w PL-L fluoresent tube. They ca...
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The Helvar EL SC 4x14HFC now a Helvar EL 4x14sc is a dimmable high frequency ballast is to run 4 x 14w T5 fluoresent tube. They can be dimmed from ...
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The Helvar EL SC 2x18HFC now a Helvar EL2x18sc is a dimmable high frequency ballast is to run 2 x 18w T8 fluoresent tube. They can be dimmed from 1...
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The Helvar EL SC 2x36HFC now a Helvar EL2x36sc is a dimmable high frequency ballast is to run 2 x 36w T8 fluoresent tube. They can be dimmed from 1...
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The Helvar EL SC 2x58HFC now a Helvar EL 2x58sc is a dimmable high frequency ballast is to run 2 x 58w T8 fluoresent tube. They can be dimmed from ...
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The Helvar EL S 1x54HF, now a Helvar EL1x 54s is a non-dimmable high frequency ballast to run 1 x 54w T5 fluoresent tube.
The Helvar EL S 1x24HF, now a Helvar EL1x 24s is a non-dimmable high frequency ballast to run 1 x 24w T5 fluoresent tube.
The Helvar EL S 1x39/36HF, now a Helvar EL1x 39/36s is a non-dimmable high frequency ballast to run 1 x 39 or 36w T5 fluoresent tube.
The Helvar EL S 1x49HF, now a Helvar EL1x 49s is a non-dimmable high frequency ballast to run 1 x 49w T5 fluoresent tube.
The Helvar EL S 1x80HF, now a Helvar EL1x 80s is a non-dimmable high frequency ballast to run 1 x 80w T5 fluoresent tube.
The Helvar EL2x14-35HF, now a Helvar EL2x 14-35 NGN is a non-dimmable high frequency ballast to run 2 x 14,21,28 or 35w T5 fluoresent tube.
The Helvar EL S 2x39/36HF, now a Helvar EL2x 39/36s is a non-dimmable high frequency ballast to run 2 x 39 or 36w T5 fluoresent tube.
The Helvar EL S 2x54HF, now a Helvar EL2x 54s is a non-dimmable high frequency ballast to run 2 x 54w T5 fluoresent tube.
The Helvar EL3/4x14HF / Helvar EL3/4x14s, now a EL3/4x14NGN5 is a non-dimmable high frequency ballast to run 3 or 4 x 14w T5 fluoresent tube.
The Helvar EL3/4x18HF/Helvar EL3/4x18s, now a Helvar EL3/4x18NGN is a non-dimmable high frequency ballast to run 3 or 4 x 18w T8 fluoresent tube.
This item is no longer made it has been replaced by the below Replacement The Helvar EL1x36/40/28HF, now a Helvar EL1x36/40/18s is a non-dimmabl...
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The Helvar EL1x36/40HF, now a Helvar EL1x36/40s is a non-dimmable high frequency ballast to run 1 x 36,40w T8 fluoresent tube. obsolete replaced by...
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The Helvar EL1x58HF/Helvar EL1x58s, now a Helvar EL1x58NGN is a non-dimmable high frequency ballast to run 1 x 58w T8 fluoresent tube.
The Helvar EL1x70HF, now a Helvar EL1x70s is a non-dimmable high frequency ballast to run 1 x 70w T8 fluoresent tube.
