It is useless to leave more light strip lines during decoration, and put them in the ceiling after w

If you want to install the light strip, you have to make a light trough when you make a suspended ceiling, and then the light strip is hidden in the light trough.

First of all, remind to buy a light strip to buy a T-shaped tube, because the brightness of the light strip is too dim, and the effect is not gray at all. >>>More

As shown in the figure, the height of the light trough is 20cm, and the height of the front shield of the light trough needs to be 7 to 8 cm. The main reason for leaving the width on the top is to facilitate the installation of the light strip, and another reason is to ensure that the illumination angle of the light will not be covered.

I have installed 4 houses, and the lights are 2 to choose one to be bright, and the other is to be beautiful, and the crystal yellow is beautiful.

Now there is a light control circuit, turn on one set of lights, turn off the second set of lights and turn on the second set of lights; The third time you open and close, the third group will be lit, and the fourth time will be all turned off. This circuit is mostly used in household chandeliers, so if you don't want to add wire, you can consider this.