This model is a replacement clip for a double fluorescent tube light fixture commonly sold in DIY stores such as Mr Bricolage around 2010–2015.

These fixtures are typically used in garages, basements and workshops and feature a ribbed prismatic diffuser that is held in place by several small plastic clips. After years of use, the original clips often become brittle and break, causing the diffuser to fall or remain loosely attached.

Instead of replacing the entire luminaire, this model allows you to 3D print a simple and durable replacement clip.