Description

This T8 electronic ballast replacement is designed for stable operation of T8 fluorescent lamps across a wide input voltage range. I’ve found that a high power factor and preheat start method are what actually extend lamp life in real installations, not marketing claims. This model focuses on electrical efficiency, consistent ignition, and reduced stress on lamp electrodes, making it a reliable retrofit choice for aging magnetic or low-grade electronic ballasts.

Parameters

• Input Voltage Range: 100–240V AC, 50/60Hz

• Lamp Type: T8 fluorescent lamp

• Rated Power: 1×18W / 30W / 36W

• Power Factor: ≥0.97

• Start Method: Frequency conversion preheat start

• Dimensions: 360 × 30 × 30 mm

• Warranty: 3 years

Features

• High power factor ≥0.97 reduces reactive power losses and avoids utility penalties

• Frequency conversion preheat start lowers electrode sputtering at ignition

• Wide voltage tolerance handles unstable mains without flicker or shutdown

• Slim 360 mm housing fits standard T8 fixture channels

• Designed for single-lamp operation to maintain consistent current control

From field experience, ballast failures often come from poor thermal margins and hard-start circuits. This design avoids both by controlling inrush current and stabilizing lamp arc current from startup onward.

Specific Use

• Replacement for failed or outdated T8 electronic ballasts

• Retrofit projects upgrading from magnetic ballasts to electronic systems

• Commercial and industrial fluorescent lighting fixtures

• Applications requiring high power factor and stable lamp ignition

• Environments with fluctuating input voltage

I recommend this ballast when the goal is predictable lamp life rather than chasing marginal energy savings that disappear due to early lamp failure.

FAQs

Does this ballast work with all T8 fluorescent lamps?
It is designed for standard T8 fluorescent lamps rated at 18W, 30W, or 36W.

Can it replace a magnetic ballast directly?
Yes, but wiring must be modified to electronic ballast standards.

What advantage does preheat start provide?
It reduces electrode stress during ignition, extending lamp life.

Is the ballast suitable for global voltage use?
Yes, it supports 100–240V at both 50Hz and 60Hz.

How long is the warranty period?
The product includes a 3-year warranty.