What is IP Rating?
IP rating, also known as Ingress Protection Rating, is a standard that defines the level of protection of an electrical device against various environmental factors. These include dust, moisture, and liquids. The classification is expressed in two numbers, for example IP67.
The first number represents the degree of protection against solid matter such as dust, with numbers ranging from 0 to 6, with 6 offering the highest level of protection.
The second figure represents the degree of protection against liquids, with numbers from 0 to 9, where 9 provides the highest level of protection.
Verlichting met IP67-classificatie zoals deze LED hamburgerlamp for example, is protected against dust that could damage the device. It is also protected from immersion in water up to a depth of 1 meters for up to 30 minutes.
It is important to note that the IP classification system is only relevant to electrical devices. It is also important to check the classification of a device before purchasing it. This ensures that it meets your environmental protection requirements.
What is the difference between each IP rating?
The specific level of protection provided by each IP classification is defined as follows:
First digit (protection against solid materials):
Second number (protection against liquids):
A device with an IP67 rating, for example, provides the highest level of protection against solid objects (dustproof) and protection against immersion in water up to a depth of 1 meter for a maximum of 30 minutes. A device with an IP65 rating provides protection against water jets under low pressure from all directions and limited protection against dust. That's why all LED interior lighting from TRALERT® has a minimum IP65 rating.
Which IP rating is suitable for outdoor use?
The correct IP rating for outdoor use depends on the specific environmental conditions to which the device will be exposed. Generally, an IP65 rating or higher is recommended for outdoor use. This is because it provides protection against water jets under low pressure from all directions and limited protection against dust. An IP67 rating offers even higher protection against both dust and water, making it suitable for outdoor use in harsh conditions such as heavy rainfall or proximity to water. If the device is used, for example, near a pool or in a maritime environment, an IP68 rating, which provides protection against continuous immersion in water, may be necessary.
It is also important to note that the IP classification system is only relevant to electrical devices. It does not protect against mechanical or other environmental factors, such as wind or temperature. So it is always best to consider all environmental factors when selecting an outdoor device.