HF Regulator II (Electronic adjustable ballast). Electronically DIMMABLE ballast (0-10V) for TL-D lamps. HF-R 1-10V 1x36W TL-D II is an adjustable high-frequency electronic ballast for 26mm fluorescent tubes
HF Regulator II (Electronic adjustable ballast). Electronically DIMMABLE ballast (0-10V) for TL-D lamps. HF-R 1-10V 1x58W TL-D II is an adjustable high-frequency electronic ballast for 26mm fluorescent tubes
HF Regulator II (Electronic adjustable ballast). Electronically DIMMABLE ballast (0-10V) for TL-D lamps. HF-R 1-10V 2x36W TL-D II is an adjustable high-frequency electronic ballast for 26mm fluorescent tubes
HF Regulator II (Electronically adjustable ballast). Electronically DIMMABLE ballast (0-10V) for TL-D lamps. HF-R 1-10V 2x58W TL-D II is an adjustable high-frequency electronic ballast for 26mm fluorescent tubes
