The black 6W SLV LED illuminant with GU10 base and QPAR51 shape is dimmable via leading-edge phase control dimmer, has a CRI value greater than 90, 460 lumens and a lifespan of 25,000 hours. This version has 4,000 Kelvin.
This product is dimmable!
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CRI= Colour Rendering Index (colour rendering index Ra). Describes the quality of artificial light compared to daylight (Ra=100) . The higher the value is, the more natural the rendering of illuminated colours.
Energy efficiency index
Describes the deviation of the colour point or colour consistency that may arise within several batches of the same products.
Rated value luminous efficacy
Describes the number of possible operational cycles of the light source, or how frequently this can be turned on and off.
IP = Ingress Protection. Indicates the level of protection for the housing against external influences, in compliance with DIN EN 60529. The first figure describes protection against foreign bodies, the second figure describes protection against water. The higher the individual values are, the higher the respective protection level is.
LED GU10 51mm
Nominal power max. lumen Intensity
Weighted energy consumption
Electrical power factor
Ratio of effective power to apparent power or ratio of power actually taken from the power grid to actually usable power. The ratio derived therefrom determines efficiency.
maximum ambient temperature
Describes the maximum temperature that should not be exceeded, so that device life expectancy is not negatively influenced, and functioning continues optimally for as long as possible.
minimum ambient temperature
Describes the minimum temperature required, so that device life expectancy is not negatively influenced, and functioning continues optimally for as long as possible.
Also called radiation angle, describing the angle between two points, at which luminosity falls to 50% of the maximum value.