I would like to light up three picture frames with something from the floor. They will be behind a sofa so we wouldn't see them and the picture frames are about at 1.5 meter above the ground.
I have thought of using LEDs, but I think an LED strip wouldn't be enough to light them and also, it wouldn't be directional. I have also thought of using a strip for halogen lighting but I think it would be too hot and too near the sofa, so I do not like this idea.
How can I make a light setup to light 3 picture frames from the ground?