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92 / LOOX OVERVIEW THE LOOX LIGHTING SYSTEM Technical Control Board European Safety Standard R US Underwriters Laboratories (CAN/USA) Only for use in dry locations N13851 A/12586EA Australian Communications Authority Protected against solid foreign objects Ø 1 mm and larger and splash water Product Safety Electrical Appliance and Material Safety Law (Japan) IP44 after installation China Quality Certification Lights to be used indoors only. Not to be used outdoors! Electrical Testing Labs (CAN/USA) Do not use components that impede thermal radiation TISI – Thai Industrial Standards Institute Kelvin BSMI (Taiwan) Watt Korea Certification Mark Switch Protective extra-low voltage Multi-white Furniture installation symbol Dimmable Suitable for directly fixing to standard inflammable surfaces Motion detector Protection class II RGB light Protection class III Technical terms Light colour / colour temperature The light colour is a specification of the colour appearance of a light source and is measured in Kelvin (K). The lower the Kelvin value, the warmer the light; the higher the value, the cooler the light. Light sources of 3400 K and above are considered “warm”, while light sources between 3400 and 5700 K are considered “cold”. Light sources above 5700 K are referred to as “daylight white” sources. Luminous efficacy The luminous efficacy is the indication of the illuminance in relation to a surface and its distance. It is indicated in Lux (lx). Luminous intensity / light output The luminous intensity indicates the light output, i.e. the quantity of light a lamp emits. It is indicated in Lumen (Lm). Colour Rendering Index The colour rendering index is a parameter that can be used to compare the colour rendering quality of light sources at the same colour temperature. Binning LEDs are sorted according to colour temperature. LED colour deviations are dependent on the grade of binning. LOOX LED lights have a deviation of ±200 Kelvin. Symbols and terms Test symbols and definition of technical terms