PJohann1 year ago000Can I use it with an HF-Matchbox Blue 124 LH TL/TL5/PL-L 130-140V balast?Show in original language (French)melienert1 year ago • purchased this product+110purchased this product Helpful answerNo, that is not possible. The ballast must be removed and the lamp can be connected directly.See https://smart-mit-led.at/umruestung..."Connecting a luminaire with ECG"Show in original language (German)Comment