Electronic ballasts have almost become the standard in the low pressure lamp lighting industry. They allow energy and financial savings in many applications. The UV lamp operation is free from flicker and the ballast produces virtually no noise or hum. The incoming 50 Hz power (240 volts) is converted to high-frequency AC (usually 20 to 40 kHz). This leads to a constant gas discharge compared to conventional ballasts and prevents cathode flicker. Electronic ballasts are more efficient than magnetic ballasts in converting input power to the proper lamp power. The operation of low pressure, amalgam ultraviolet UV lamps at higher frequencies reduces end losses, resulting in an overall lamp-ballast system efficiency increase of 15% to 20%. Electronic ballasts are directly interchangeable with magnetic ballasts. They operate with most ultraviolet UV lamps available.Special electronic ballasts can operate two or four lamps reducing the total number of ballasts in a system. This also reduces installation and field wiring costs. Other advantages are reduced weight, less heat and noiseless operation and reduced lamp flicker. Infralight supplies a comprehensive range of electronic  ballasts and HID power supplies for low pressure ultraviolet germicidal and medium pressure ultraviolet lamps.

electronic ballast for UV lamps

Ballasts for UV lamps

  • Single and dual ballast available
  • Cable length up to 30m
  • Over-temperature protection
  • Optimized to the specified lamp
  • Status indication by LED and fault relay
  • CE approval
  • Simple installation
UV electronic ballast

Part #

Equivalent Part #

Supply Voltage (V)

Lamp Power (W)

Lamp Current (A)

Fault Relay

Dimensions (mm)

EPS100/425 RH7.425.75 110-240 30-80 0.30-0.425 Yes 185x56x45
EPS100/800 RH7.800.95 110-240 30-95 0.800 Yes 185x56x45
EPS105/1.2 RH7.1200.105 110-240 50-120 1-1.3 Yes 185x56x45
EPS155/1.0 RH8.1000.155 110-240 150-200W 0.8-1.0 Yes 249x65x45
EPS190/1.2 RH8.1200.190 110-240 150-200W 1.2-1.5 Yes 249x65x45
EPS150/1.8 RH8.1800.150 110-240 120-150 1.8-2.0 Yes 249x65x45
EPS200/2.1 RH8.2100.200 110-240 150-210 2.1-2.3 Yes 249x65x45
EPS240/1.8 RH9.1800.240 110-240 220-250 1.8-2.0 Yes 249x106x57
EPS320/2.1 RH9.2100.320 110-240 300-320 2.1-2.3 Yes 249106x57
EPS270/3.8 RH9-3800.270 110-240 250-280 3.6-4.0 Yes 249x106x57
EPS400/3.8 RH9-3800.400 110-240 400 3.8-4.0 Yes 249x106x57
EPS330/4.8 RH9.4800.330 110-240 310-330 4.8-5.0 Yes 249x106x57

Contact us today

Contact Infralight and our sales team will asist you with finding the correct ballast for your application. 

Tel: +612 4294 2779    Email: iruv@infralight.com.au