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That is if your light strip is not installed, there will generally be no such situation, if the light strip is straight. It's like a ret their side light inside is also brought by the lamp, you put the things straight, they are straight, they are all attached to the side of the lamp, you can actually follow the top of the light, straighten it.
1. The material is different.
The reflective light trough is made of wooden keel shelf with gypsum board and nine centimeter board, while the return light trough is made of gypsum board, lined with light steel keel as a bracket, and sealed with gypsum board. >>>More
The most used is the T4 lamp, which looks like a small fluorescent lamp, and the better quality is T5 >>>More
It is recommended that you use LED strip light, which has the following advantages compared with neon lights, ordinary tubes or T5 T6 tubes: >>>More
Are you asking how to do the renderings, or how to do the actual construction?
400-450 out of the wall, 100-150 under the light trough