... is the specific advantage of this clip and table LED lamp,1. Exquisite Workmanship.2. Brand Product.3. Can hang on the wall where there is ... . Can set any angle as you like,the material of the neck are PVC and metal. Below is the switch and its using way,1 ... , they are Red, Pink, Blue, Green Color. This is the inner package photo of this Clip And Table Lamp. It can connect to ...