US-9945545-B2

A clip for attaching a device, such as a lighting strip, to an underlying wire structure, such as a merchandizer shelf or peg, may present at least one spring bar as a part of a main clip body. These spring bars should each have a portion thicker than a remainder than the spring bar so as to increase a range of sizes of the device may be accommodated by the clip. The thicker portions should interact with a top surface of the device to force the spring bars to provide a counter pressure to the device and secure it to the structure. Legs depending from the clip body may feature cut-outs to interface securely with the underlying wire structure. Said cut-out may be made to accommodate different sizes of wire.