OSRAM QUICKTRONIC QTP-OPTIMAL 2×54…58 electronic ballast — T5 54 W / T8 58 W

€39.90

Tax excluded

Electronic ballast OSRAM QUICKTRONIC PROFESSIONAL QTP-OPTIMAL 2×54…58 for two fluorescent tubes — T5 54 W (G5) or T8 58 W (G13) — multiwatt, preheat, end-of-life shutdown.

QTP-OPTIMAL2×54 W T5 / 2×58 W T8G5 / G13220-240 V

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The minimum purchase order quantity for the product is 2.

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Description
Product Details

The QUICKTRONIC PROFESSIONAL QTP-OPTIMAL 2×54…58 is a multiwatt electronic ballast: it drives two fluorescent tubes, either T5 54 W (G5 base) or T8 58 W (G13 base). It recognises the connected lamp and adapts its operation — one unit in stock covering two tube families.

At high frequency the lamp no longer flickers and the stroboscopic effect disappears: visual comfort is far better than with a magnetic ballast, and consumption drops noticeably. Electrode preheating (≈ 1.5 s) spares the lamp at every start — which is what lets it take thousands of switching cycles without wearing the cathodes out early.

The starter is no longer needed: with electronic control gear it comes out of the circuit (or is replaced by a link if the luminaire requires one). At end of life, the cut-off function switches the lamp off instead of leaving it blinking indefinitely. Supply 220-240 V, 50/60 Hz.

Equivalents from other brands — with matching characteristics (same power, same range, same mounting), the job is done by PHILIPS HF-P 2 54 TL5 / 2 58 TL-D and Tridonic PC 2/54 T5 PRO. ⚠️ Always check overall size, terminals and starting method before replacing control gear in an existing luminaire: these differ between brands.

Technical specifications

Brand	OSRAM
Range	QUICKTRONIC PROFESSIONAL
Type	Electronic control gear (ECG) for fluorescent lamps
Lamps driven	2 fluorescent tubes: T5 54 W (G5) or T8 58 W (G13)
Power range	2 × 54 W (T5) or 2 × 58 W (T8)
Input voltage	220-240 V, 50/60 Hz
Starting	Electrode preheating (warm start), ≈ 1.5 s
Dimmable	No
Protections	Automatic shutdown at lamp end of life (cut-off), no-load protection
Mounting	In the luminaire — push-fit terminals

Key benefits

✓Multiwatt: 2×54 W T5 or 2×58 W T8 with the same ballast

✓Electrode preheating — thousands of switching cycles

✓Automatic shutdown at end of life (cut-off)

✓Flicker-free light, lower consumption

Ideal for

Twin-tube battens and recessed panelsWorkshop and warehouse lightingOffices and commercial premisesRefurbishing a magnetically ballasted fittingMoving from T8 58 W to T5 54 W

Frequently asked questions

T5 54 W or T8 58 W — is there anything to set?

No. The QTP-OPTIMAL is multiwatt: it adapts automatically to the connected tube, T5 54 W as well as T8 58 W. Both tubes in a given fitting must, however, be the same type and wattage.

Do I need to keep the starter?

No. Electronic control gear handles preheating and ignition itself: the starter comes out of the circuit. When refurbishing a magnetically ballasted fitting, also remove the old ballast and the power-factor capacitor.

Is it dimmable?

No, this is a non-dimmable version (on/off operation). Dimming requires a DIM ballast (1-10 V or DALI), which is a different unit.