DEOS ST172 Starter, 18–22W, OSRAM

The DEOS ST172 starter is the ideal starter for compact fluorescent lamps ranging from 18 to 22W, ensuring precise and reliable ignition under all operating conditions.

Starter for Compact Fluorescent Lamps: Universal Compatibility

This starter is designed to work with Biax L, Dulux L, and PL-L light sources, offering a versatile solution for technical and decorative lighting systems. Its multi-type compatibility allows for the standardization of replacement parts in environments with different types of lamps.

Stable performance in industrial and commercial environments

Designed to operate under IP20 protection, the starter maintains consistent performance in environments exposed to dust and moderate humidity. DEOS technology ensures repeated switching cycles without degradation, making it ideal for applications in offices, retail stores, laboratories, and public spaces where reliability is a priority.

Compact dimensions for installation in any ballast

With a diameter of 20 mm and a length of 36 mm, this device easily integrates into any existing fluorescent lighting system configuration without the need for structural modifications. Its standardized shape makes it the ideal replacement for maintenance and upgrades of established lighting systems.

Reliable operation at 50–60 Hz

The ST172 starter operates correctly on standard industrial-frequency power grids, making it suitable for installations in various European and international countries. The rated voltage of 220 V ensures compatibility with conventional technical lighting systems.

OSRAM Quality for Certified Durability

Manufactured to OSRAM quality standards, this starter combines robust construction with regulatory compliance. The RG0 (Exempt) photobiological risk classification guarantees complete safety for environments where people are continuously present.