L 20 A 220 V 60 Hz (DISCONTINUED) • Helvar
EL1x18ef • Helvar
EL3x14iDim • Helvar
NK 400 FP 230/240 V 50 Hz (DISCONTINUED) • Helvar
Tanning Bed Ballast for Face Tanner Helvar 400 watt | eBay
Ballast électronique éclairage d'aquarium iQuatics Helvar à haut rendement T5, double 54 W 5055432905237 | eBay
File:Helvar ballast L36AT.jpg - Wikimedia Commons
Ballast Controllers Helvar – QuickLink Solutions
L 8 D 230 V 50 Hz (DISCONTINUED) • Helvar
Lightworks EL2X58NGN | Helvar Electronic Ballast for T8 Fluorescent Lamp 2 x 58W | Rexeluk
ELECTRONIC BALLAST (DISLIKE RECORD) - YouTube
HELVAR L40A-P(240V) BALLAST *USED* – MRO Global Solutions
Ballast Controllers Helvar – QuickLink Solutions
Helvar EL3/4x24ngn5 / EL3/4x24S-U Electronic Ballast | eBay
L 18 D 240 V 50 Hz (DISCONTINUED) • Helvar
Helvar Electronic High Frequency Non-Dimmable Light Ballasts T5 T8 Compact CFL | eBay
L 20 D 110 V 60 Hz (DISCONTINUED) • Helvar
