LED downlight — ROUND, IP54, dimmable 9W, brushed aluminum, high CRI97, 3000K
LED ROUND R023 IP54 (brushed aluminium, polished aluminium) is dimmable and moisture-proof. It has a colour rendering index (CRI) of 97, allowing you to reproduce the colours of your interior perfectly. The luminous intensity of the luminaire is equivalent to 50W halogen, i.e. 600 lumens.
LED ROUND R023 IP54 (brushed aluminium, polished aluminium) is dimmable and moisture-proof (IP54). We use high quality LED chips with a colour rendering index (CRI) of 97, so that the colours of your interior are perfectly reproduced. The luminaire is available in both 3000K (warm white) and 4000K (neutral white).
LED ROOM R023 IP54 is a flush mount luminaire in cast aluminium with LED circuitry mounted directly on the body. This solution achieves maximum thermal conductivity and safe operating temperature (below 50 degrees Celsius). The low operating temperature guarantees a long lifetime of 50,000h and we grant a 5 year warranty on our manufactured luminaire! The light source is slightly recessed (comfort), so the amount of side glare is minimised! The luminaire is also available as a square luminaire. The LED module of the luminaire is removable and replaceable.
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Click here for installation examples and photos
Installation
The luminaire is very low, only 60mm high! This means that the luminaire will fit into a typical roof structure with only 48x48mm insulation 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 diameter is 76-80mm.
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 and maintenance.
Dimming
The luminaire can be dimmed with wireless dimmers or TRIAC dimmers, 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
Led spot applications
LED spotlights are suitable for general lighting from private homes to public spaces. In terms of luminous intensity, the led PYÖREÄ R023 IP54 is equivalent to 50W halogen, i.e. 600 lumens. The luminaire is moisture-proof and is suitable for use in bathrooms and outdoor spaces (terraces), but it is also suitable for use in dry areas, as the light source is slightly recessed and there is little side glare.
All our luminaires are CE and RoHS approved.
- Delivery status Out of Stock
- Brand Ledstore
- Breadcrumbs Home By featuresLED lights recessed LED downlight — ROUND, IP54, dimmable 9W, brushed aluminum, high CRI97, 3000K
- Category LED lights recessed
- SKU R023-3000
- Wattage 9
- Mounting hole 78
- Lumen 600
- Designed in Finland Yes
- Colour Brushed
- Installation
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- Immennys 24V, 230V, Dimmable, Wireless VaLO dimming, Wireless Zigbee dimming, Wireless dimming, Wired
- Colour temperature (K) 3000
- Life span 50000
- Model Led-R023
- Size Height 60mm, cutout 76mm
- Length of the package 12
- Height of the package 10
- Width of the package 12
- Diameter of the product 9
- Change Dimmable, driver included
- Approval CE, RoHS, IP54
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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?