These lights do indeed look cool,  as described on Inhabitat…

We’re big fans of all of the futuristic new LED lights that have been popping up, but sometimes their shiny, modern looks distract from an outdoor space’s natural beauty. That’s why we were delighted when Modular Lighting Instruments introduced us to Branch. Branch is a series of LED lights encased in a twig-like structure that is sure to blend right into your garden or patio. It’s also a modular modular system with universal connectors that make it possible to construct “branches” with or without a light source. –Inhabitat via Branch: A Cool New LED Garden Light Styled to Look Like a Twig.

I have several of the standard modern looking solar lights in the garden, but this would bring a neat change, especially in a Japanese themed garden. I am not sure they would had much interest at night, though as the dark structure would just disappear in to the garden darkness.

Branch LED Light for the garden