How should led high-power wall washing lamp be waterproof?

Led high-power wall washing lamp should how to do a good job in waterproof? Only do a good job of waterproof lamps, wall washing lamp can play its good efficacy and service life. The following will explain the production and installation of wall washing lamp steps and methods:

1. First, solder the solder bead to the aluminum substrate.
2. Then try to light the welded board to see if there is false soldering or no lighting. Through the initial aging, it can ensure that the drive and lamp bead of the wall lamp are in good condition.
3. After the trial lighting is finished, heat dissipation silica gel is applied on the back of the aluminum base plate, and the plate is put into the shell. The thermal conductivity silica gel is used to transmit the heat of the lamp bead to the lamp body, so as to avoid the lamp bead fading and carry out the next operation.
4. The two ends of the power supply are welded with aluminum tape.
5. The above steps are done, aging test, to be packed.