OSRAM ST111 Starter 4–65 W 18–36 W IP20

The ST111 starter is an essential component for the ignition and stable operation of compact and linear fluorescent lamps. This OSRAM starter ensures reliable performance in technical and residential lighting applications.

Starter for T8 and Compact Fluorescent Lamps

The ST111 is designed to support fluorescent light sources in various configurations: linear T8 tubes, Biax, Dulux L, and PL-L lamps. Its multi-format compatibility makes it the ideal solution for mixed lighting systems or for replacements in existing installations. The power supply operates efficiently within the 4–65W and 18–36W power ranges, adapting to various load requirements.

Reliability and Protection in Technical Environments

With an IP20 protection rating, the starter is suitable for indoor installations protected from dust and accidental contact. Its compact dimensions (⌀20mm × 36mm) facilitate integration into ceiling lights, ballasts, and control panels without taking up excessive space. Its robust construction ensures a long service life even during frequent on/off cycles.

Residential and Commercial Lighting Applications

This component is used in offices, retail stores, light industrial environments, and residential spaces where fluorescent lighting is a proven and cost-effective solution. The ST111 ensures fast and stable starts, reducing flicker and extending the life of the connected lamps.

OSRAM Quality and Made in Italy Manufacturing

OSRAM is synonymous with excellence in the lighting industry. This starter combines the brand’s international expertise with Italian craftsmanship, ensuring reliability and compliance with the most rigorous technical standards.