010-5015-01 Stern 50Hz Ballast

£29.00

There are only 2 items left in stock.
You can use any 18W tube available from local supplier. This ballast is rated for 50Hz operation, so won’t overheat and die prematurely like the 60Hz ones do that are often fitted incorrectly. If your tube blows immediately on power-up then your ballast needs replacing.