Features: Applications: Compact and practical, beautiful appearance, used in table lamp, floor lamp, wall lamp, chandelier,LED lamp,LED fluorescent lamp and other lighting industry products Can be Lengthened At Will: The length of the zipper of conventional products is only 6/9cm. If customers need to lengthen the zipper, they can add an iron buckle in the middle, and buckle the first beads of the two zippers in the iron buckle respectively Home Decor: With zipper design, it looks fashion and is a good home decoration Colors: There are chrome, gold, black, bronze four colors, with bright colors give you a new home feeling Package: Our package come with 2pcs ceiling fan switch, color sent randomly Specification Panel material: Plastic Shell material: Plastic + hardware Color: Chrome, gold, black, bronze(color sent randomly) Size(L x W x H): About 24 x 20 x 17mm/0.9 x 0.79 x 0.67inch Tooth diameter 10mm/0.39inch Mounting hole spacing: 10mm/0.39inch Series: Two-wire zipper switch Rated current: 3/6A Pack start mode: Zipper start Rated voltage: 125V/250V How To Install: After opening the hole, screw the screw through the hole. Just open a 10mm hole, screw the nut after the switch tooth lines pass through the hole, and then lock it firmly The pendant is easy to match and connect freely. The zipper passes through the wooden bead, and then an iron sheet is set on the last bead of the zipper. Finally, the wooden bead can be fastened by pulling it down Package included: 2pcs x Ceiling Fan Switch(random color)