Electronic Ballast For T5 Lamps – 120/277V, Programmed Start, 1 Or 2 Lamps, Series Wiring, 0.97 PF, <10% THD, RoHS Compliant, 0°F Min Start

About This Product

If you've got T5 fluorescent fixtures that need a new ballast, this Centium unit is a direct replacement that works with one or two lamps.

It runs on either 120V or 277V – handy if you're switching between residential and commercial power – and it's programmed start, which extends lamp life compared to instant-start ballasts.

It supports F14T5, F21T5, F28T5, and F35T5 lamps, so it covers most common T5 sizes.

Series wiring, normal light output, and a ballast factor of 1.
0 – meaning it drives lamps at full brightness.

Power factor is above 0.
97 and total harmonic distortion is under 10%, so it's efficient and won't cause issues with other equipment on the same circuit.

Starts reliably even in cold conditions – down to 0°F – so it's good for garages or unheated spaces.

Dimensions are roughly 14.

6 inches long, 1.
2 inches wide, and 1 inch high, so it fits standard fixtures.

RoHS compliant and made in Mexico.

A solid, reliable ballast for commercial, industrial, or home shop lighting.