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Niseko Triangular LED Flush Ceiling Light 35W 3000K - White

£12299
RRP £14500
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Niseko is a triangular flush ceiling light with an integrated 35W LED delivering 2300 lumens at 3000K through a diffused panel. The white powder-coated metal frame measures 420mm on each side with a 60mm ceiling-to-underside profile, making it suited to rooms with ceiling heights below 2.4m where a pendant would drop too low. The LED panel sits behind an acrylic diffuser that spreads the light at a 110-degree beam angle across the room.

Designed for bedrooms, hallways, home offices and smaller living rooms where the triangular footprint fits the room proportions, the Niseko provides general ambient lighting without the need for additional task lights in most use cases. The 2300lm output is equivalent to a traditional 150W incandescent bulb, which suits rooms of 10-15m² with standard white or light-coloured walls. The warm white 3000K colour temperature leans towards a softer glow than cooler office-style LEDs.

The triangular geometry is formed by three curved metal sides that meet at rounded corners rather than hard angles, softening the overall profile. The white finish matches ceilings in contemporary new-build homes and pairs cleanly with neutral wall colours and lighter wood tones. At 2.6kg the fitting is heavier than typical plastic flush lights, requiring secure fixing to ceiling joists or a spreader plate on plasterboard ceilings.

The LED is non-dimmable and hard-wired to 220-240V mains with no external driver box required. Mantra back this fitting with a 3-year warranty covering the LED module and frame. The triangular format differentiates the Niseko from circular and square flush lights in the same output category, adding geometric interest to otherwise plain ceilings.

Specification
Colour Finish 1 White
Length 420mm
Width 420mm
Height 60mm
Number Of Bulbs 1
Lamp Socket Integrated LED
Colour Temperature 3000K Warm White
Beam Angle 110°
Lumen 2300lm
Power Consumption 35W
Voltage 220-240V~50/60Hz
Dimmable No
Weight 2.6KG
Warranty 3 Year
Frequently Asked

Is the Niseko suitable for low ceilings?

Yes. The 60mm profile from ceiling to underside makes it well-suited to rooms with ceiling heights below 2.4m where pendants would hang too low. The flush mount sits close to the ceiling without protruding into headroom.

What room size does the 2300lm output suit?

The 2300lm output works for rooms of approximately 10-15m² with standard white or light-coloured walls. Darker walls or rooms larger than 15m² may need supplementary lighting for tasks like reading.

Can the LED be replaced?

The LED is integrated and not user-replaceable. Mantra provides a 3-year warranty covering the LED module. If the LED fails within the warranty period, contact Mantra or Niori for support.

Is it dimmable?

No. The Niseko has a non-dimmable integrated LED that operates at full output when switched on. It cannot be paired with a dimmer switch.

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 Niseko is a triangular flush ceiling light with an integrated 35W LED delivering 2300 lumens at 3000K through a diffused panel. The white powder-coated metal frame measures 420mm on each side with a 60mm ceiling-to-underside profile, making it suited to rooms with ceiling heights below 2.4m where a pendant would drop too low. The LED panel sits behind an acrylic diffuser that spreads the light at a 110-degree beam angle across the room.

    Designed for bedrooms, hallways, home offices and smaller living rooms where the triangular footprint fits the room proportions, the Niseko provides general ambient lighting without the need for additional task lights in most use cases. The 2300lm output is equivalent to a traditional 150W incandescent bulb, which suits rooms of 10-15m² with standard white or light-coloured walls. The warm white 3000K colour temperature leans towards a softer glow than cooler office-style LEDs.

    The triangular geometry is formed by three curved metal sides that meet at rounded corners rather than hard angles, softening the overall profile. The white finish matches ceilings in contemporary new-build homes and pairs cleanly with neutral wall colours and lighter wood tones. At 2.6kg the fitting is heavier than typical plastic flush lights, requiring secure fixing to ceiling joists or a spreader plate on plasterboard ceilings.

    The LED is non-dimmable and hard-wired to 220-240V mains with no external driver box required. Mantra back this fitting with a 3-year warranty covering the LED module and frame. The triangular format differentiates the Niseko from circular and square flush lights in the same output category, adding geometric interest to otherwise plain ceilings.

    Specification
    Colour Finish 1 White
    Length 420mm
    Width 420mm
    Height 60mm
    Number Of Bulbs 1
    Lamp Socket Integrated LED
    Colour Temperature 3000K Warm White
    Beam Angle 110°
    Lumen 2300lm
    Power Consumption 35W
    Voltage 220-240V~50/60Hz
    Dimmable No
    Weight 2.6KG
    Warranty 3 Year
    Frequently Asked

    Is the Niseko suitable for low ceilings?

    Yes. The 60mm profile from ceiling to underside makes it well-suited to rooms with ceiling heights below 2.4m where pendants would hang too low. The flush mount sits close to the ceiling without protruding into headroom.

    What room size does the 2300lm output suit?

    The 2300lm output works for rooms of approximately 10-15m² with standard white or light-coloured walls. Darker walls or rooms larger than 15m² may need supplementary lighting for tasks like reading.

    Can the LED be replaced?

    The LED is integrated and not user-replaceable. Mantra provides a 3-year warranty covering the LED module. If the LED fails within the warranty period, contact Mantra or Niori for support.

    Is it dimmable?

    No. The Niseko has a non-dimmable integrated LED that operates at full output when switched on. It cannot be paired with a dimmer switch.

    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.