Kreeg vrij snel antwoordHello,
I bought resently 8x GU50.
Only 2 off them worked the rest died with heavy sparking in the tubes.
All so, all tube feet were big corroded,the cleaning took al lot of time,all for nothing. Bad tubes. Never had this problems with other GU-50 tubes.
De sevice lijkt dan wel weer goedHi,
Never had problems with these tubes the first time.
I will send you other lamps.
Sorry for the inconvenience.
Thanks.
Ondertussen buizen uit Rusland ontvangen,van een andere verkoper op Ebay.
Geen gecorrodeerde pootjes.
Volgende week maar eens proberen
