Since Christmas led downlight became widely used in every household, there is a necessity that we need to have a knowledge of installation of Christmas LED lights. Only in this way can we lead a comfortable and convenient life.
The following regulations you should remember:
First, before the installation of LED downlight, you need to read the specification in the package carefully, and obey what it says to operate. If you find something wrong or notice a discrepancy in the specification, you should contact the engineer of this product to get the solution as soon as possible.
Second, during the installation process, you need to pay attention to the LED lights. You should handle them with care and be forbidden to pull the wires out of the tubes.
Third, the lights have to be installed firmly. With the help of the mounting hole on the lights, installation accessories and other liable devices, you can attach them to the mounting surface. When accomplished, the light should bear at least ten times of its own weight.
Forth, it is forbidden to use glues to attach the light to the mounting surface. Because lights heat, and when they are heated ,the glues will be effectless and may make the lights fall down.
Fifth, when the lights are to be installed on the high buildings, you need to notice the joint between the bottom part and the mounting surface. There can not be a large chink in case that the wind may move the lights.
Sixth, the position of light installation needs to consider many factors such as ventilation and heat dissipation. You can't install it in closed environment.
Seventh, you need to choose the right place for installation, according to the lights'IP Grade of Protection.
Eighth, for those lights with water joint, you need to pay attention to the protection of this part. No sands and water can be allowed to enter. What's more,the rubber sealing ring can not be lost and destroyed. If you want to do something with this part, you need to have the approval of the manufacturers.
Ninth,the signal transmission of those lights with water joint possess the characteristics such as directionality, male head input and the female head output.
Tenth, when the lights are installed, the wires should not be crushed and broken by mounting bolts and installation accessories, in case of the problems such as short circuit, open circuit and electric leakage,etc.
Eleventh, all the constant voltage switching power supply and isolated converter should be stored in the waterproof electrical box when used outside. All the control units should be put in the electric box and the size of which must be reasonable. Equipment occupied area of the box should not surpass the half of it, so that you can easily maintain and operate this controller.
Twelfth, the wires, conduits, cable tray and adhesive tapes must be the national certification of products.
All in all, living in a world of rapid development of science and technology, every one should equip themselves with latest knowledge. Otherwise, you may fall behind others.
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