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Zephyrus 40cm Square LED Flush Ceiling Light 4000K - White

£7199
RRP £10200
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Zephyrus is a 400mm square flush ceiling light with an integrated LED emitting 4000K neutral white light through an opal polycarbonate diffuser. The white powder-coated steel frame sits 50mm proud of the ceiling and provides broad, even illumination across a 3-4m room without visible bulbs or exposed light sources.

Designed for kitchens, bathrooms, offices and commercial spaces where bright, shadow-free light is needed, the Zephyrus can also be wall-mounted as a large decorative panel light. The IP20 rating limits it to dry indoor areas, but the 40cm square footprint makes it suitable as primary lighting in 12-16m² rooms or as supplementary light in larger open-plan areas. The flush design works in rooms with ceiling heights below 2.4m where a pendant would hang too low.

The opal diffuser hides the LED array behind it and spreads light evenly across the ceiling and down into the room, avoiding the hotspot effect of clear or prismatic diffusers. The 4000K colour temperature sits between warm white (3000K) and cool white (6000K), giving a neutral daylight-like quality that suits task-focused spaces without the clinical feel of cooler LEDs. The white steel frame blends into white ceilings or provides a clean accent on coloured walls when wall-mounted.

The Zephyrus is not dimmable and operates on mains 230V with the LED integrated into the fitting, so there are no bulbs to replace. Ideal Lux backs the fitting with a 5-year warranty covering the LED module and electrical components.

Specification
Length (mm) 400
Projection (mm) 400
Dimmable No
Number Of Bulbs 1
Bulb Type LED
Colour Temperature 4000K
IP Rating IP20
Warranty 5 Years
Frequently Asked

Is the Zephyrus suitable for bathrooms?

The IP20 rating means the Zephyrus is not protected against water ingress, so it cannot be installed in bathroom zones 1 or 2 (above baths, showers or within 60cm of a basin). It can be used in bathrooms outside those zones where no direct water contact is expected.

What size room does it light?

The 40cm square fitting provides primary lighting for rooms up to 12-16m² (3-4m square). In larger spaces it works as supplementary light or in multiples spaced 1.5-2m apart.

Can the LED be replaced?

The LED is integrated into the fitting and not user-replaceable. Ideal Lux provides a 5-year warranty covering the LED module. If the LED fails within that period, the entire fitting is typically replaced under warranty.

What is 4000K colour temperature?

4000K is neutral white, sitting between warm white (2700-3000K) and cool white (5000-6500K). It provides daylight-like illumination that suits task-focused spaces such as kitchens, offices and workshops without feeling too warm or too clinical.

Shipping & Returns

Free worldwide delivery

Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

Returns

30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.

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    Description

    The Zephyrus is a 400mm square flush ceiling light with an integrated LED emitting 4000K neutral white light through an opal polycarbonate diffuser. The white powder-coated steel frame sits 50mm proud of the ceiling and provides broad, even illumination across a 3-4m room without visible bulbs or exposed light sources.

    Designed for kitchens, bathrooms, offices and commercial spaces where bright, shadow-free light is needed, the Zephyrus can also be wall-mounted as a large decorative panel light. The IP20 rating limits it to dry indoor areas, but the 40cm square footprint makes it suitable as primary lighting in 12-16m² rooms or as supplementary light in larger open-plan areas. The flush design works in rooms with ceiling heights below 2.4m where a pendant would hang too low.

    The opal diffuser hides the LED array behind it and spreads light evenly across the ceiling and down into the room, avoiding the hotspot effect of clear or prismatic diffusers. The 4000K colour temperature sits between warm white (3000K) and cool white (6000K), giving a neutral daylight-like quality that suits task-focused spaces without the clinical feel of cooler LEDs. The white steel frame blends into white ceilings or provides a clean accent on coloured walls when wall-mounted.

    The Zephyrus is not dimmable and operates on mains 230V with the LED integrated into the fitting, so there are no bulbs to replace. Ideal Lux backs the fitting with a 5-year warranty covering the LED module and electrical components.

    Specification
    Length (mm) 400
    Projection (mm) 400
    Dimmable No
    Number Of Bulbs 1
    Bulb Type LED
    Colour Temperature 4000K
    IP Rating IP20
    Warranty 5 Years
    Frequently Asked

    Is the Zephyrus suitable for bathrooms?

    The IP20 rating means the Zephyrus is not protected against water ingress, so it cannot be installed in bathroom zones 1 or 2 (above baths, showers or within 60cm of a basin). It can be used in bathrooms outside those zones where no direct water contact is expected.

    What size room does it light?

    The 40cm square fitting provides primary lighting for rooms up to 12-16m² (3-4m square). In larger spaces it works as supplementary light or in multiples spaced 1.5-2m apart.

    Can the LED be replaced?

    The LED is integrated into the fitting and not user-replaceable. Ideal Lux provides a 5-year warranty covering the LED module. If the LED fails within that period, the entire fitting is typically replaced under warranty.

    What is 4000K colour temperature?

    4000K is neutral white, sitting between warm white (2700-3000K) and cool white (5000-6500K). It provides daylight-like illumination that suits task-focused spaces such as kitchens, offices and workshops without feeling too warm or too clinical.

    Shipping & Returns

    Free worldwide delivery

    Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

    Returns

    30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.