V-TAC T8 LED Tube - 20W 2100lm 150cm 6500K - White

No, this V-TAC T8 LED Tube is non-dimmable. It operates at full brightness when switched on.

This specific model is 150cm (approximately 5 feet) long. V-TAC offers T8 LED tubes in various lengths, including 120cm (4ft) and 60cm (2ft). Please check the product specifications for the correct size.

This tube is designed to work with traditional magnetic switch start ballasts (using the included dummy starter) or directly in LED-compatible fittings. It is not compatible with electronic ballasts without modification (bypassing the ballast).

This specific model has a colour temperature of 6500K, which is classified as Daylight White, providing a bright, cool light.

The dummy starter is included to bridge the starter socket in fixtures that originally used a magnetic ballast. Simply remove the old fluorescent starter and screw in the dummy starter in its place. This allows the LED tube to function correctly without needing a functional starter.

This V-TAC T8 LED Tube comes with a three-year manufacturer's warranty, subject to terms and conditions.

This tube has an energy rating of F according to the new EU energy labelling regulations.

Ensure the power is switched off before checking connections. Verify the tube is correctly seated in the lampholders. Confirm compatibility with your existing ballast type (magnetic start or LED fitting) or ensure wiring is correct for electronic ballast bypass. Check the dummy starter is properly installed if applicable. Try a different known working tube to rule out fixture issues.

Check that the tube is fully seated. Loose connections can cause flickering. Ensure the fixture's ballast (if used) is compatible and in good condition. For electronic ballast bypass installations, verify all wiring connections are secure.

LEDs generate less heat than fluorescents, but some warmth is normal. If excessively hot, ensure proper ventilation around the fixture and check for any obstructions. Verify the wattage (20W) matches the fixture's intended use.