Four ways to avoid water in LED luminous words

Four ways to avoid water in LED luminous words
As a result of outdoor luminous character is in open-air environment for a long time, if do not add protective overhaul, for years through the erosion of rain, even if there is a waterproof effect of luminous character will

also appear slightly water phenomenon. Signs have a few points to improve the outdoor luminous word waterproof tips to share with you, I hope to help you.
A, take DangYuPeng condition permits, and places can be a block in the upper part of the word of the tent with the rain, but this method is also used much, because of the luminous word itself has the function of waterproof, but with the passage of time, how many there will be a glowing word with the phenomenon of water, for those who have the door first, and the roof waterproof effect of luminous word is stronger.

Two, the interface with sealant seal to do luminous word can be used for a long time, to extend the life of luminous word, it is necessary to do a good job in the installation of waterproof treatment, to the luminous word on a safety. It is on the bottom plate of the word and the object to be installed, along the outline of the word with sealant to the edge of the luminous word and the object to be installed, so that there is no gap between them. Glass can also be used to seal seams. It is important to note that the gap above the luminous word must be sealed, otherwise rain water can easily get into the interior of the luminous word, causing damage to the LED light source.

Three, set the water hole in the stroke of each word at the bottom, that is, the most easy to water, must use a drill to make 2-3 holes, the diameter of the general hole 4.2 mm is the most appropriate, too small water is not easy to flow out, too big impact on the color of the word.

Four, maintenance maintenance used for a year to do maintenance and repair, so as to timely find the problem to solve the problem.

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