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Glistenis Constant Current Dimmable LED Driver - 20W, 350mA

£5899
RRP £8400
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Glistenis is a constant current dimmable LED driver rated at 20W with a 350mA output, housed in a white plastic enclosure measuring 120mm long by 51mm wide. The driver supplies a regulated 350mA current to connected LEDs regardless of voltage fluctuation, maintaining consistent brightness and extending LED lifespan by preventing over-current damage.

Designed for indoor installation in residential and commercial settings, the driver pairs with LED panels, recessed downlights, strip lighting and low-wattage decorative LED fittings that require 350mA constant current. The driver is compatible with trailing-edge dimmers and provides smooth dimming from 100% down to approximately 10% output without flicker or stepped transitions. The 150mm input and output cable tails allow the driver to be positioned in ceiling voids, behind panels or inside lighting housings.

The IP20 rating restricts the driver to dry indoor locations only — it is not suitable for bathrooms, outdoor use or any environment where moisture is present. Thermal protection circuitry shuts the driver down if internal temperature exceeds safe operating limits, and short-circuit protection prevents damage if the output wiring is accidentally bridged during installation. The plastic housing dissipates heat through ventilation slots on both sides, so the driver should be installed with at least 20mm clearance around the perimeter for airflow.

Specification
Length (mm) 120
Projection (mm) 51
Cable Length (mm) 150
Dimmable Yes
IP Rating IP20
Warranty 5 Years
Frequently Asked

What dimmer switches is this compatible with?

The Glistenis driver works with trailing-edge dimmers designed for LED loads. Leading-edge dimmers may cause flicker or buzzing. Check that your dimmer switch is rated for LED driver loads before pairing.

Can this be used in a bathroom?

No. The IP20 rating means the driver is suitable for dry indoor locations only. Bathrooms, outdoor installations and damp environments require a driver with IP44 or higher rating.

What LEDs can this power?

The driver supplies 350mA constant current at up to 20W total load. It is designed for LED panels, downlights and strip lighting that specify a 350mA constant current requirement. Check the LED manufacturer's specification to confirm compatibility before connecting.

Does the driver need ventilation?

Yes. Install the driver with at least 20mm clearance around all sides to allow airflow through the ventilation slots. Enclosing the driver in a sealed box or tight cavity can cause overheating and trigger thermal shutdown.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Glistenis is a constant current dimmable LED driver rated at 20W with a 350mA output, housed in a white plastic enclosure measuring 120mm long by 51mm wide. The driver supplies a regulated 350mA current to connected LEDs regardless of voltage fluctuation, maintaining consistent brightness and extending LED lifespan by preventing over-current damage.

    Designed for indoor installation in residential and commercial settings, the driver pairs with LED panels, recessed downlights, strip lighting and low-wattage decorative LED fittings that require 350mA constant current. The driver is compatible with trailing-edge dimmers and provides smooth dimming from 100% down to approximately 10% output without flicker or stepped transitions. The 150mm input and output cable tails allow the driver to be positioned in ceiling voids, behind panels or inside lighting housings.

    The IP20 rating restricts the driver to dry indoor locations only — it is not suitable for bathrooms, outdoor use or any environment where moisture is present. Thermal protection circuitry shuts the driver down if internal temperature exceeds safe operating limits, and short-circuit protection prevents damage if the output wiring is accidentally bridged during installation. The plastic housing dissipates heat through ventilation slots on both sides, so the driver should be installed with at least 20mm clearance around the perimeter for airflow.

    Specification
    Length (mm) 120
    Projection (mm) 51
    Cable Length (mm) 150
    Dimmable Yes
    IP Rating IP20
    Warranty 5 Years
    Frequently Asked

    What dimmer switches is this compatible with?

    The Glistenis driver works with trailing-edge dimmers designed for LED loads. Leading-edge dimmers may cause flicker or buzzing. Check that your dimmer switch is rated for LED driver loads before pairing.

    Can this be used in a bathroom?

    No. The IP20 rating means the driver is suitable for dry indoor locations only. Bathrooms, outdoor installations and damp environments require a driver with IP44 or higher rating.

    What LEDs can this power?

    The driver supplies 350mA constant current at up to 20W total load. It is designed for LED panels, downlights and strip lighting that specify a 350mA constant current requirement. Check the LED manufacturer's specification to confirm compatibility before connecting.

    Does the driver need ventilation?

    Yes. Install the driver with at least 20mm clearance around all sides to allow airflow through the ventilation slots. Enclosing the driver in a sealed box or tight cavity can cause overheating and trigger thermal shutdown.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.