LED MR16 (GU5.3), 40°, high CRI95+, spot 6W, 4000K
In stock at 100 pcs
SKU#: MR16-GU5.3-4000
4.7 / 5 (4)
LedStore's high quality LED bulb with GU5.3 (MR16) cap, for halogen replacement. Equivalent luminous intensity to 50W halogen. Colour rendering index (CRI) over 95! Top light for even the most demanding needs at a reasonable price.
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€ 12.90
VAT 0% | 24%
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Right of return for 14 days
About
High quality GU5.3 LED bulb with an incredible colour rendering index (CRI) of over 95! We recommend using LedStore's advanced MR16 (GU5.3) LED spot in place of all recessed halogens. The GU5.3 bulb meets the needs of even the most demanding user thanks to its high colour rendering, as well as its very accurate Kelvin reading. 3000K is exactly 3000K in this spot! And 4000K is exactly 4000K. Ideal for use with carefully selected furnishings, as well as in showrooms.
This spot gets rid of the typical three-point structure and provides eye-catching light from the centre of the spot, from a single point. Energy savings are to be expected, as one 6W spot is equivalent to as much as 50W halogen with the same light output. The light has an angle of 40 degrees. Check out the downloadable CRI measurement report.
This product comes with a 3-year warranty! The calculated lifetime is 35,000 hours, which will be reached after 12 years with, for example, 8 hours of daily, year-round use!
The spotlight is dimmable, but many dimmers require a 36W load to work properly. If you only want to dim one bulb, a working dimmer for that purpose can be found here.
NOTE! We recommend using a DC transformer with 12V led bulbs. We cannot guarantee correct operation of the bulb when using an AC transformer.
Dimmer
Please note that all dimmers below require a model specific minimum load to work!
Schneider (tested with 36W load)
Incandescent dimmer 10-100%
315 RC (transistor) 10-100%
420 RCL 10-100%
600 RCRL 10-100%
RoHS and CE
ABB (tested with 36W load)
2210U NO
2247U 20-100%
2250U NOT applicable
6513U 20-100%
6523U/led regulator, NOT applicable
6591U, NOT applicable
LedStore
Wireless dimmer 10-100%
The bulb will certainly work with many other dimmers, but we don't get to test everything. Let us know if you have a more special dimmer that works!
Installation tip: If you replace the halogen bulbs with LEDs, the power consumption will be reduced considerably, as one LED bulb only takes 7W. When replacing the bulbs, the power supply of the lamps may not work, because the minimum load of the power supply is not met. If the power supply does not light the lamps, you can order from us a power supply suitable for a maximum of 6 bulbs.
- Delivery status In Stock
- Brand Ledstore
- Breadcrumbs Home LED bulbsGU 5.3 (MR16) LED MR16 (GU5.3), 40°, high CRI95+, spot 6W, 4000K
- Category GU 5.3 (MR16)
- SKU MR16-GU5.3-4000
- 6
- 500
- 40
- 230
- 4000
- Life span 35000
- Dimmable, light angle is 40 degrees
- CE, RoHS
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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?