Lamp-accessories for shelf-installation

This LED-lamp from manufacturer "SELECT Plus" is sold in germany in "Action"-stores. It is imported from china via belgium, and is sold in belgium and the netherlands, perhaps more countries. It is very cheap, price about 4 Euros with 4 Watt and a length about 30cm.

These adapters fit into the lamp and make it possible to fix this lamp on shelfes without drilling or glueing. It may be glued with a small piece of double-faced adhesive tape.

The files contain three kinds of pieces as stl-fil