One of the most crucial things to think about when choosing solar lights is how waterproof they are. Their IP rating suggests this.
When looking for outdoor solar lights, you'll often come across two ratings: IP65 and IP67. What you need know about each of them is as follows:
IP65: A lamp that has earned the IP65 designation is "dust tight" and shielded against water jets of low pressure coming from any angle. This indicates that although it is not completely submersible in water, it can tolerate splashing and rain.
IP67: An IP67-rated light is "dust tight" and water-submersible for up to 30 minutes, with a maximum depth of one metre. This indicates that it is impervious to water damage altogether, resilient enough to survive prolonged downpours and even submersion in a pond or pool.
Therefore, the degree of water resistance that separates IP65 and IP67 solar lights is the primary distinction. While IP65 lights can only withstand light rain and splashing, IP67 lights are more waterproof than IP65 lights and can be immersed in water.
To ensure that your solar lights survive as long as possible, it's a good idea to buy ones with an IP67 certification if you reside in a region that often receives heavy rains or other damp circumstances. However, IP65 lighting ought to be enough for the majority of outdoor uses.
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