Your basket is empty

Free Delivery Over £65
Payment Card Types

Helvar T5 High Frequency Ballast

A comprehensive range of T5 High Frequency Ballasts from Helvar for use with single, twin, triple excellent energy efficiency and long lamp life. With an A1/A2 Energy Efficiency rating and a 50,000 hour service life they are ideally suited to high performance lighting systems in offices, sports halls, exhibitions, factories, and corridors and retail outlets. These multi-lamp ballasts run single, twin, triple and quad T5 (16mm diameter) fluorescent tubes rated between 14 Watt and 80 watts.

Product benefits include automatic restart after lamp replacement, no adverse effects from multiple switching, flicker-free illumination and silent operation. These slim, low profile units have very low power losses and a high power factor; plus they are capable of running cool under thermal stress. The achievable energy savings compared to existing ballasts on the market is considerable, with optimised light, minimised losses and maximum lamp lifetime.