MECCANIXITY T12 U Clips Holder Bracket Fluorescent Tube Light Fixture Plastic Pipe Clamps with Screws for LED Bulbs Ceiling Lamp, Pack of 10 - - Amazon.com
00401 - Light Fixture Clips / Cap | LightBulbs.com
MECCANIXITY T8 U Clips Holder Bracket Fluorescent Tube Light Fixture Plastic Pipe End Clamps Base with Screws for LED Bulbs Ceiling Lamp, White Pack of 20 - - Amazon.com
RS PRO Clip Type Round Lamp Light Clamp for Compact Fluorescent, Fluorescent Lamps, 4mm Fixing Hole Diameter | RS