What are the waterproof grades of waterproof led flood lights?
The waterproof rating of waterproof led flood lights is usually IP65, that is, the waterproof rating is only waterproof and cannot be used by immersing in water for a long time. Of course, some specially made LED floodlights use advanced glue-filling waterproof technology, and the waterproof level can reach IP66 or IP67, but they are only a few seven-color high-power LED floodlights. This kind of floodlight can theoretically be Soak in water for a certain water pressure or for a certain period of time. The best floodlights have a waterproof rating of IP68, which means they can be immersed in water for a long time. Of course, this type of light is no longer called a floodlight. It is called an LED underwater light and is suitable for use in water. LED underwater lights and LED floodlights are similar in appearance in some varieties, but the former is a bit expensive because of the difficulty of production and high-quality materials.