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LED downlight — SQUARE DOUBLE, adjustable & dimmable 2x9W, brushed aluminium, high CRI97, 4000K

In stock at 35 pcs
SKU#: SQ233BR-4000

The LED FIRE CANTLE (brushed aluminium) luminaire is dimmable and moisture-proof (IP44). The luminaire is equivalent to 2x50W halogen, with a consumption of only 2x9W. It has a colour rendering index (CRI) of 97 and reproduces colours in a natural way.

This is a discontinued product.

  • 2x600 lumens
  • Brushed aluminium
  • Neutral white light 4000K
  • Perfect colour rendering CRI 97
  • To be directed to
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€ 140.70
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  • Product description

    Superior technology

    The LED TUPLA KANTTI (brushed aluminium) luminaire is dimmable and moisture-proof (IP44). With a colour rendering index (CRI) of 97, the colours in your interior will look natural. The luminaire is equivalent to 2x50W halogen (2x600 lumens) and is available in both 3000K (warm white) and 4000K (neutral white).

    LED TUPLA KANTTI is a flush mount luminaire in cast aluminium with the LED circuit directly mounted on the frame. The solution achieves maximum thermal conductivity and safe operating temperature (below 50 degrees Celsius). The low operating temperature guarantees a long lifetime, 50,000 and we grant a 5 year warranty on our manufactured luminaire!

    NOTE: This is a discontinued product and these are the last pieces.

    Led luminaire installation

    The luminaire is directional, 0-28 degrees. The luminaire is very low, only 45-50mm high (6mm more when oriented)! The luminaire will therefore fit into a typical roof structure with just 48x48mm of coloured board and 13mm plasterboard under the vapour barrier. We recommend installing a piece of board or plasterboard above the luminaire to prevent the insulation from sagging. The mounting hole is an ellipse, 2x80mm holes are drilled 1cm apart and any excess pieces are removed between the holes.

    Each luminaire is supplied with its own chained power supply which fits through the mounting hole into the mounting space. By moving the power supply away from the luminaire, we prevent the power supply from heating up the luminaire, and we can keep the size of the luminaire small. The power supplies are long-lived and this also allows us to avoid the typical problem with halogen lamps, where one power supply is subjected to a heavy load and gets hot, and breaks the luminaire. There is a quick connector between the luminaire and the power supply for easy installation.

    Dimming

    The luminaire can be dimmed with a wireless dimmer or TRIAC dimmers, from the ENSIO side, and they also work with home automation systems such as KNX, Talomatti, etc. You can also order suitable dimmers from us, "Led dimmers"

    They work very well for example:

    • ABB (former Ensto) Jussi 6523U
    • Schneider (ex strömfors) transistor controller 315W/VA EXXACT

    NOTE!

    Two different versions of the lamp are available! The old version, with three led circuits and CRI85 colour rendering, and the new version (this one) with light coming from one point and a colour rendering index of 97! The old version is IP21 and the new version is IP44.

    All our luminaires are CE and RoHS approved.

  • Further information
  • Reviews
  • FAQ
  • Installation
  • CRI

Superior technology

The LED TUPLA KANTTI (brushed aluminium) luminaire is dimmable and moisture-proof (IP44). With a colour rendering index (CRI) of 97, the colours in your interior will look natural. The luminaire is equivalent to 2x50W halogen (2x600 lumens) and is available in both 3000K (warm white) and 4000K (neutral white).

LED TUPLA KANTTI is a flush mount luminaire in cast aluminium with the LED circuit directly mounted on the frame. The solution achieves maximum thermal conductivity and safe operating temperature (below 50 degrees Celsius). The low operating temperature guarantees a long lifetime, 50,000 and we grant a 5 year warranty on our manufactured luminaire!

NOTE: This is a discontinued product and these are the last pieces.

Led luminaire installation

The luminaire is directional, 0-28 degrees. The luminaire is very low, only 45-50mm high (6mm more when oriented)! The luminaire will therefore fit into a typical roof structure with just 48x48mm of coloured board and 13mm plasterboard under the vapour barrier. We recommend installing a piece of board or plasterboard above the luminaire to prevent the insulation from sagging. The mounting hole is an ellipse, 2x80mm holes are drilled 1cm apart and any excess pieces are removed between the holes.

Each luminaire is supplied with its own chained power supply which fits through the mounting hole into the mounting space. By moving the power supply away from the luminaire, we prevent the power supply from heating up the luminaire, and we can keep the size of the luminaire small. The power supplies are long-lived and this also allows us to avoid the typical problem with halogen lamps, where one power supply is subjected to a heavy load and gets hot, and breaks the luminaire. There is a quick connector between the luminaire and the power supply for easy installation.

Dimming

The luminaire can be dimmed with a wireless dimmer or TRIAC dimmers, from the ENSIO side, and they also work with home automation systems such as KNX, Talomatti, etc. You can also order suitable dimmers from us, "Led dimmers"

They work very well for example:

  • ABB (former Ensto) Jussi 6523U
  • Schneider (ex strömfors) transistor controller 315W/VA EXXACT

NOTE!

Two different versions of the lamp are available! The old version, with three led circuits and CRI85 colour rendering, and the new version (this one) with light coming from one point and a colour rendering index of 97! The old version is IP21 and the new version is IP44.

All our luminaires are CE and RoHS approved.

  • Delivery status In Stock
  • Brand Ledstore
  • Breadcrumbs Home Led LightsLED downlightsSquare spots LED downlight — SQUARE DOUBLE, adjustable & dimmable 2x9W, brushed aluminium, high CRI97, 4000K
  • Category Square spots
  • SKU SQ233BR-4000
  • Lumen 1200
  • Change Dimmable, chainable transformer. Tilt 0-28 degrees.
  • Size Height 45-50mm, cutout 2x80mm, 1 cm apart
  • Mounting hole (mm) 170
  • Wattage 18
  • Colour temperature (K) 4000
  • Light control One colour
  • Colour rendering (CRI ±3) 97
  • IP class IP44
  • Colour Brushed
  • Immennys Dimmable
  • Adjustability Adjustable
  • Chainable Yes
  • Guarantee (year) 5 years
  • Life span 50000
  • Installation method Recessed
  • Format Square
  • Approval CE, RoHS, IP54
  • Designed in Finland Yes
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WHAT IS CRI, THE COLOUR RENDERING INDEX

High quality LED lights also have a high colour rendering index, or CRI. A good colour rendering index (CRI) for home use is above 90, and nowadays many market lights are unfortunately closer to 80.

CRI tells you how well an LED light displays colours as they should be. For designers and architects, as well as interior designers, it should be one of the most important considerations. Make sure the lighting is perfect so that your artwork is what it is meant to be.


Colour rendering index

The colour rendering index is expressed as a number on a scale from zero to 100, where 0 = no colour rendering and 100 = full colour rendering. The colour rendering index of LED lights is also known as Ra, which is measured on a smaller scale than CRI. This Ra value does not include red tones or skin tones, for example, so it is a 'glossed' figure for the true quality of an LED light.

RA value

The Ra value measures the reproduction of colours using eight different reference colours. CRI takes into account the wider (15) wavelength range, including reds and other warm colours.



The Ra value is calculated by cutting the wavelength range, weighting the blue and violet tones, and calculating the weighted average of R numbers 1-8.

Excluded from the Ra value are, for example, the colour rendering of bright reds, yellows and greens, and shades close to skin tone. These are described by R-values between 9 and 15. The following is a picture of a measurement result that easily confuses the consumer.


This measurement is from a 9W CCT Led spot

Read more on this topic:

Colour rendering of LEDs - What is the difference between CRI and Ra-value?

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