T5 LED Tubes 1448 mm

Which 1448 mm T5 LED tube should you choose?

All tubes have the same length and G5 cap; the difference is how much light you get per watt.

• 140 lm/W, 3,500 lumens: the affordable replacement with as much light as the fluorescent tube.
• 170 lm/W, 4,250 lumens: more light for the same consumption, for offices, shops and corridors.
• 200 lm/W, 5,000 lumens: the highest efficiency, for spaces where the lights are on all day.

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Frequently asked questions about 1448 mm T5 LED tubes

Will this LED tube fit my T5 fitting?

Yes, if the fitting has G5 lampholders and is made for 1449 mm tubes. A T5 fitting always uses an electronic ballast and has no starter. That ballast must be taken out of the circuit: connect live and neutral to the lampholder at one end and fit the tube with its marked supply end there. LED tube installation guide

Which T5 fluorescent tube does it replace?

The 1449 mm, 35W T5 fluorescent tube. Together with its ballast it uses more than its rated wattage; the 25W LED tube needs no ballast, so you save up to around 40 percent. The 200 lm/W version (5,000 lumens) also replaces the more powerful 49W HO tube.

Is there a fitting for this tube?

Yes. The 150 cm T5 fitting is pre-wired for this single-end powered tube. Thanks to its slim profile it fits under kitchen cabinets, above a workbench and in cupboards or display cases.

Is the tube dimmable?

No. Do not connect the tube to a dimmer or a dimmable ballast.

What is the difference between T5 and T8?

T5 is thinner with a G5 cap and small pins; T8 is 26 mm thick with a G13 cap. The lengths differ too, so they are not interchangeable. The T8 equivalent of this length is 150 cm.

How long does a T5 LED tube last?

They are designed for 50,000 operating hours, more than 13 years at 10 hours a day. A standard T5 fluorescent tube lasts around 20,000 hours. All tubes come with a 5-year warranty.

Do you supply for projects?

Yes. Volume pricing applies to larger quantities and business customers can buy on invoice. Request a quote and we will be happy to work out the numbers with you.

Other T5 lengths: 548 mm and 1148 mm, or browse all T5 LED tubes.