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    53% power savings with

    MASTER LEDtube

    Dansk Supermarked, Denmark


    MASTER LEDtube is the right solution for Dansk Supermarked.

    Dansk Supermarked MASTER LEDtube

    we have followed the development of
    LED tubes

    closely and they are right for us, in terms of power consumption and light quality''
    Dansk Supermarked MASTER LEDtube
    Dansk Supermarked MASTER LEDtube

    Customer challenge


    Existing fittings are reused , so it’s only been the capacitors that are removed and the glow starter switches replaced with dummy starters. The LEDtube base can be rotated to fit the fittings, so it is a simple operation.

    MASTER LEDtube

    The right lighting


    The new LED tubes provide a power saving of 53% per fitting (for a 36 W fitting). "We used an external company to measure the energy consumption, as we wanted a completely objective result," says Ulrik Leth, the Electricity Installer at Dansk Supermarked .


    "The LED tubes also offer an extra benefit because of their long lifespan. Instead of the T8 tubes lifespan of around 13,000 hours we have our new LED tubes lasting around 50/60,000 hours which means we save the costs of replacement, and increase the lifespan of our oldest fittings, as we no longer risk breaking them when replacing the tubes."

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