IP rating overview

IP 0x unprotected
IP 1x protection against ingress of solid objects larger than 50mm
IP 2x protection against ingress of solid objects larger than 12.5mm
IP 3x protection against ingress of solid objects larger than 2.5mm
IP 4x protection against ingress of solid objects larger than 1mm
IP 5x dust protection
IP 6x dustproof (dust must not interfere with the operation of electrical equipment

IP x0 without protection
IPx1 protection against vertically falling water drops
IPx2 protection against water droplets falling at an angle of up to 15° from the vertical
IP x3 protection against rain falling at an angle of up to 60° from the vertical
IP x4 protection against splashing water from any direction
IP x5 protection against jets of water from any direction
IP x6 protection against intense jets of water and waves
IP x7 protection against temporary immersion in water (limited by pressure and time)
IP x8 protection against permanent immersion in water (any ingress of water must not disrupt the operation of the electrical equipment)

We are a Czech manufacturer of technical luminaires, established in 1995.