Reference: 22176413
High efficiency electronic ballast for fluorescent lamps 26 w/32w/40w/42w/2x26w
Reference: PTI35SM
Osram Electronic Ballast Powertronic PTi 35/220-240 S, for 35W metal halide lamps, 220-240V input, 90% efficiency, 50,000-hour lifespan.
Reference: QTIDALI2X2854
Osram QTI DALI 2x28/54 Dim Quicktronic Intelligent, dimmable electronic ballast with DALI interface for neon discharge lamps at 2x28W–2x54W, 220–240 V input.
Reference: QTIDALI4X18
OSRAM QTI DALI 4x18 DIM, intelligent electronic ballast for 4 x 18 W lamps with DALI dimming and Touch DIM function, 220–240 V input.
Reference: QTIDALI2X1424
OSRAM QTI DALI 2x14/24 DIM: intelligent electronic ballast with DALI control, Touch DIM dimming and 220-240 V nominal voltage for neon discharge lamps.
Reference: 2218210
Tridonic PC 2 x 80 t5 pro lp ballast Fluorescent Lamps
Reference: PTI2X70S
Osram Powertronic PTi 2x70W S electronic ballast for metal halide discharge lamps, 220–240 V input voltage and 50,000-hour average service life.
Reference: PTFIT70I
Osram Powertronic PTi 70W 220-240: electronic ballast for 70W metal halide discharge lamps, featuring EEI A2 energy efficiency and automatic safety shutdown.

Electronic and electromechanical ballasts
Electronic and Electromechanical Ballasts: the Range at Diffusione Luce
Ballasts are essential components for the operation of discharge and traditional fluorescent lamps. Diffusione Luce offers a complete range of electronic and electromechanical ballasts for all main lamp types.
Differences between electronic and electromechanical
Electromechanical (traditional inductive) ballasts are robust, reliable, and cost-effective, but generate parasitic consumption, lamp flickering, and require a separate starter. Electronic ballasts offer superior performance: instant switching on, no flickering, 25-30% reduced consumption, longer lamp life, and quieter operation.
Lamp compatibility
Our ballasts are compatible with T5 and T8 fluorescent tubes, PL compact fluorescent lamps, sodium vapor lamps, metal halide lamps, mercury lamps. Always check the compatibility between ballast and lamp, considering the rated power and discharge type.
Applications
Ideal for industrial lighting, warehouses, storage areas, street lighting, maintenance of older installations and projects where complete LED retrofit is not yet planned. If a product shows zero availability, it can still be ordered on request: average delivery times are shown in the product page.