Last comment Click to see all comments made by Dez 06/24/22 at 13:21Nifty! I do like how small these 50W Japanese SON lamps tend to be there is a ballast for one of these on ebay item number 115342502539 its amusing, all Parmar ballasts I have seen for Iwasaki White SON lamps, have just been Japanese market 100/200V ones with an Autotransformer tacked onto the end or just bundled with it!