SLV Eutrac 3-Phase Track 3m White

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.

This indicates which electrical connection the product operates on. A lot of lamps can simply be connected to the mains voltage coming from the sockets in your home (230V). But LED lights do not always work on the mains voltage supplied at home. Just think of LED strips that often work on 24Vdc or LEDs that need to be fed with a constant current. It is important to provide the right electrical connection, otherwise your lighting may break down.

This tells you whether the manufacturer allows the product to be installed outdoors. Lighting for outdoor use has better resistance to elements such as rain, heat, UV or even corrosion. These fixtures always have a higher IP rating to prevent water damage.