Holiday Lighting Outlet Shingle Tabs | Christmas Light Clips for C9 and C7 Light Bulbs | Commercial Grade | Pack of 25 SIMPLE TO USE: Position each shingle tab under your desired shingle. Then screw the light bulb into it's socket with the clip positioned between bulb and socket. Christmas light shingle tabs have never been simpler! FOR USE ANYWHERE: Use these Shingle Tabs along your roof line, on top of businesses, or even use them as deck clips with the parapet clip attachment. (Parapet clip sold separately). CREATE FUN HOLIDAY DISPLAYS: Our Shingle tabs for Christmas Lights are wonderful for bringing that holiday spirit to your home. Use these light clips to warm your your house with cheer. SECURE DESIGN: Each shingle tab Christmas light clip uses dual legs for a firm mount with a flip tab for an even more secure grip. Each Christmas shingle tab will last for many seasons to come. MULTI USE CLIPS: These Shingle Tabs are designed for multiple types of bulbs. Use our shingle tabs for Christmas lights that are C9 or C7 in size. This will give you the most secure grip for your Christmas Lights.