Linear Fluorescent Ballasts Return To Ballasts & Drivers

T8 Instant Start

T8 instant start lamps light up immediately without preheating, making them cost-effective and efficient for areas where lights are not frequently cycled.

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T12 Instant Start

T12 instant start lamps ignite instantly for reliable illumination, but they consume more energy compared to modern T8 or T5 options.

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T5 Programmed Start

T5 programmed start lamps use a ballast that preheats the electrodes before igniting, extending lamp life and supporting frequent on/off switching.

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T8 Programmed Start

T8 programmed start lamps offer energy efficiency and long life with a ballast that reduces stress on the lamp, ideal for occupancy sensor applications.

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T12 Programmed Start

T12 programmed start lamps use a preheating ballast to extend lamp life, though they are less common today due to newer, more efficient technologies.

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"I have been dealing with Luminosity Supply for a long time. The team always greets me with a warm smile. I know I am not one of their bigger customers, but they treat me as if I am number 1 no matter how small the order. Luminosity is always very helpful with finding the product that is right for my needs. I will continue to refer them to others in the lighting/electrical industry as a great resource with very good pricing."

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"I’ve been doing business with the Luminosity Supply team for well over 10 years, and I couldn’t be more satisfied. They are friendly, helpful, fast and the prices are great. This is truly a first class operation! I highly recommend them to anyone in need of a reliable lighting vendor."

Rob Bachman Denver Seminary