The non-dimmable Tridonic 2 x 26W to 42W CFL Ballast is an electronic high-frequency ballast, designed to run either one or two 4-pin TC-DEL CFLs. As a replacement for an expired or inefficient ballast, this product avoids the need to replace a complete fluorescent light fitting.
The ballast has an average-rated lifespan of 50,000 hours and can withstand over 50,000 starts, to ensure a long service life. With its Intelligent Voltage Guard feature, the 2 x 26W to 42W CFL Ballast automatically guards against overvoltage or undervoltage.
A safety shut-down feature closes the fitting down when defective or end-of-life lamps are detected, thus preventing possible damage to the ballast and lampholders. The ballast restarts automatically after a lamp change.
An electronic HF ballast such as this one offers numerous advantages over a standard magnetic ballast, including an immediate start (under 1.6 seconds in this case), no flickering or humming during operation, increased energy efficiency, and up to 50% greater lamp lifespan.
Operational within a wide -25°C to 60°C ambient temperature range, the top-quality Tridonic 2 x 26W to 42W CFL Ballast maintains a constant luminous flux, irrespective of fluctuations in mains voltage.
Easy to install, this ballast is suitable for safety protection class I or class II devices.
The dimensions of the Tridonic 2 x 26W to 42W CFL Ballast are:
- Length: 103mm
- Width: 67mm
- Height: 31mm