The OSRAM QTM22642 is a 2 x 26-42W, 220-240V ECG ballast for CFL. This product is suitable for use in sports halls, factories and public buildings, and accommodates emergency lighting systems. The ballast helps to ensure long lamp life and nullifies any impact of frequent on/off switching

• · Long lamp life
• · No adverse effect from frequent on/off switching
• · Automatic restart after lamp replacement
• · Perfect lamp start for applications with motion sensors
• · Separate installations thanks to optional cable clamp for K2 and K3 casings
• · Separate installations thanks to optional cable clamp for K2 and K3 casings