£10 to £50

The Helvar EL SC 1x55sc is a dimmable high frequency ballast is to run 1 x 55w compact fluorescent tubes. They can be dimmed from 1-100%, extremely...

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 ...

The Helvar EL SC 1x14HFC now a Helvar EL1x14sc is a dimmable high frequency ballast is to run 1 x 14w T5 fluoresent tube. They can be dimmed from 1...

The Helvar EL SC 1x21HFC now a Helvar EL1x21sc is a dimmable high frequency ballast is to run 1 x 21w T5 fluoresent tube. They can be dimmed from 1...

The Helvar EL SC 1x24HFC now a Helvar EL1x24sc is a dimmable high frequency ballast is to run 1 x 24w T5 and 1 x 24w PL-L fluoresent tube. They can...

The Helvar EL SC 1x28HFC now a Helvar EL1x28sc is a dimmable high frequency ballast is to run 1 x 28w T5 fluoresent tube. They can be dimmed from 1...

The Helvar EL SC 1x35HFC now a Helvar EL1x35sc is a dimmable high frequency ballast is to run 1 x 35w T5 1 x 36w PL-L fluoresent tube. They can be ...

The Helvar EL SC 1x49HFC now a Helvar EL1x49sc is a dimmable high frequency ballast is to run 1 x 49w T5 fluoresent tube. They can be dimmed from 1...

The Helvar EL SC 1x54HFC now a Helvar EL1x54sc is a dimmable high frequency ballast is to run 1 x 54w T5 and 1 x 55w PL-L fluoresent tube. They ca...

The Helvar EL SC 2x21HFC now a Helvar EL2x21sc is a dimmable high frequency ballast is to run 2 x 21w T5 fluoresent tube. They can be dimmed from 1...

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 ...

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...

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...

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...

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 ...

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...

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 ...

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...