Outdoor weather can vary greatly, and rainy days and greasy conditions are common in some areas. We know that waterproof function is important for outdoor LED screens, but how waterproof LED display works?
Let’s be more familiar with the water-resistant outdoor LED display. In order to better understand the waterproof LED display, you might understand IP (ingress protection) rating. Generally speaking, this rating of outdoor LED display should reach IP65.
IP grade is a numeric designation of dust and water resistance designed by the International Protection Marking Institute (IPMI). The first number represents the dust-resistance rating, ranging from zero to six, and the second represents the water resistance, ranging from zero to eight. The higher the number, the better the protection grade.
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