![](http://www.43qc.com/uploads/allimg/c1310/13QDCDX410-921636.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCG0010-9321W.jpg)
在孔的两个短边上开口
![](http://www.43qc.com/uploads/allimg/c1310/13QDCGb310-945395.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCI29630-955002.jpg)
把灯先卡上试试,不能太紧,要有一点活动的空间,没问题的话,然后拿塑料板做一个一模一样的
![](http://www.43qc.com/uploads/allimg/c1310/13QDCJ60510-9D050.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCK915F-a50D.jpg)
然后就是在顶棚上开孔了先找到灯的中心点
![](http://www.43qc.com/uploads/allimg/c1310/13QDCM4ZZ-b5048.jpg)
用针将长方形的中心扎在顶棚灯的中心上(我是随便找的地方演示下)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCN60K0-cQU.jpg)
调整纸板两端,使两端与顶棚后挡板距离一样就行了,然后用圆珠笔围绕一周划线,拿壁纸刀开孔
![](http://www.43qc.com/uploads/allimg/c1310/13QDCS4M10-1009142.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCT60950-1015A4.jpg)
在开口的两个短边上再开口
![](http://www.43qc.com/uploads/allimg/c1310/13QDCU42010-1025044.jpg)
将做好的塑料板贴上双面胶,放入顶棚内,开孔各边对齐后,塑料板和顶棚粘在一起
![](http://www.43qc.com/uploads/allimg/c1310/13QDCV210F-103Gb.jpg)
量车顶与塑料板的距离,用泡沫板切成长条,用双面胶粘在塑料板上(离边口的距离要0.5CM以上)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCW25450-104a08.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCX34340-10542V.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDCYU30-10D433.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDC91Hc0-10L429.jpg)
粘三边就行了,剩那个短边因为有插头就不用粘了
![](http://www.43qc.com/uploads/allimg/c1310/13QDC9300P-10W642.jpg)
将线与前顶灯并联,插上插头,将灯直接向上按,听到咔咔4声,灯就装到位了
![](http://www.43qc.com/uploads/allimg/c1310/13QDC94053Z-1093c7.jpg)
![](http://www.43qc.com/uploads/allimg/c1310/13QDC9553M0-110a27.jpg)