LSO

Ballasts

Lighting ballasts are electrical devices used to regulate and control the electrical current flowing through fluorescent lamps, HID (High-Intensity Discharge) lamps, and other types of gas discharge lamps. They are an integral component of lighting systems, responsible for providing the necessary voltage and current levels to ensure proper operation and illumination of the lamps.

The primary function of a lighting ballast is to limit the current flowing through the lamp and provide the necessary voltage for starting and sustaining the lamp's operation. Ballasts help achieve stable light output, prevent lamp flickering, and extend the lifespan of the lamps.

Items 1-24 of 89

Set Descending Direction
  1. Tridonic EM 33C Basic
    Tridonic 33C Basic Emergency Module
    £21.29
    £25.55
  2. Osram QTi DALI 4x14-24 Dimmable Ballast
    Osram QTi DALI 4x14-24 Dimmable Ballast
    £14.30
    £17.16
  3. Harvard DKE28 2D Ballast
    Harvard DKE28 2D Ballast
    £18.80
    £22.56
  4. Tridonic EM 36A Basic
    Tridonic 36A Basic Emergency Module
    £14.03
    £16.84
  5. OSRAM QT-FIT8 2X18
    Osram QT-FIT8 2x18 High Frequency Ballast
    £7.56
    £9.07
    Out of stock
  6. PHILIPS HF-P 3/414 TL5 III
    Philips HF-P 3/414 TL5 III Ballast
    £18.33
    £22.00
  7. PHILIPS HF-P 254/55W T5 HO/PLL
    Philips HF-P 254/55w T5 HO/PLL Ballast
    £13.33
    £16.00
  8. Osram PTi 150/220-240 I c/w Cable Clamp
    Osram PTi 150/220-240 I Ballast
    £45.83
    £55.00
  9. Osram PTi 35/220-240 I c/w Cable Clamp
    Osram PTi 35/220-240 I Ballast
    £24.99
    £29.99
  10. PHILIPS HF-MATCHBOX BLUE 121 LH TL5
    Philips HF-Matchbox Blue 121 LH TL5 Ballast
    £10.75
    £12.90
  11. Osram PTi 70/220-240 I c/w Cable Clamp
    Osram PTi 70/220-240 I Ballast
    £34.79
    £41.75
  12. Tridonic PC 1x58-34 COMBO Combo Ballast
    Tridonic PC 1x58-34 COMBO Combo Ballast
    £25.49
    £30.59
  13. OSRAM QT-FIT8 1X58-70
    Osram QT-FIT8 1x58-70 High Frequency Ballast
    £17.25
    £20.70
  14. OSRAM QT-FIT8 2X58-70
    Osram QT-FIT8 2x58-70 High Frequency Ballast
    £16.25
    £19.50
  15. OSRAM QT-FIT8 3/4/18
    Osram QT-FIT8 3/4/18 High Frequency Ballast
    £13.48
    £16.18
  16. Osram PTi 70/220-240 S
    Osram PTi 70/220-240 S 70w Metal Halide Ballast
    £32.04
    £38.45
    Out of stock
  17. PHILIPS HF-P 2 24-39 TL5 HO III
    Philips HF-P 2 24-39 TL5 HO III Ballast
    £13.74
    £16.49
  18. Philips HID-PV Xt 90 CPO C1 208-277v Ballast
    Philips HID-PV Xt 90 CPO C1 208-277v Ballast
    £13.93
    £16.72
  19. Philips HF-R 140 PL-L
    Philips HF-R 140 PL-L Dimmable Ballast
    £8.98
    £10.78
  20. OSRAM QT-ECO 2X5-11/220-240 S
    Osram QT-ECO 2x5-11/220-240 S High Frequency Ballast
    £10.13
    £12.16
  21. PHILIPS HF-P 1 14-35 TL5 HE III
    Philips HF-P 1 14-35 TL5 HE III Ballast
    £11.90
    £14.28
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