LED lamp for a workbench

I needed a bright lamp for my workbench. During a visit in a store with building materials I've
realized I can use a LED lamp, kind of replacement of a halogen lamp. Together with 50 cm long alloy, square-shaped pipe, bunch of screws, a cable and a few 3D printed components it became a lamp. It works pretty well and it's very cheap. Actually I use two of them, 10 W each. They provide very comfortable conditions when I'm doing some DIY.