Nordlux Justina Solar Sensor Wall light Anthracite

This value indicates the colour temperature of the light produced, expressed in Kelvin (K). The lower the Kelvin value, the warmer the light feels. In turn, a bulb with a higher Kelvin value gives a colder impression. For example, the warm white glow of an incandescent lamp has a Kelvin value of 2700K.

This is the highest possible amount of visible light the lamp produces (in non-dimmed mode). Using this value, you can determine the amount of light and the number of lamps in a project or installation.

This indicates whether the light source is included or not. If the lamp(s) are not included, you will find the matching lamp in accessories.

This is the electrical part of the lamp that makes contact with the light source. The type of fitting determines which type of light source you can use. Manufacturers always indicate the maximum power the fitting can handle. It is important that the total consumption of the light source does not exceed the maximum power of the fitting.

The appliance class indicates the extent to which the appliance protects against electric shock. The degree of insulation is shown according to ascending protection values "I", "II" and "III". The higher the device class, the higher the degree of protection.

The IP rating is a standardised rating system that indicates the degree of protection the device provides against the ingress of solid objects (such as dust) and liquids (such as water). For example, an IP65-rated device has good protection against solids (IP6X) and is resistant to spray water (IPX5). The higher the IP rating, the better protected the device is. "Read more.

This refers to the expected life of the light source and is expressed in total burning hours, sometimes supplemented by "switch cycles". This indicates how many times you can switch the lamp on and off before it needs replacing.

The maximum allowable electrical consumption of the product under normal conditions, expressed in watts (W).

This indicates whether the brightness of this product can be adjusted using a dimmer. This does not mean that a dimmer is included.