Please clcik play to see Graham Smith on Spanish TV demonstrating the Solar Powered Vending Machine.
SMITH BENCH - Graham Smith has now perfected (Patent Protected) his latest light box which uses just 10 Watts of power to provide light through a clear honeycomb array to disperse the illumination evenly across a large area. Using Solar Power, a regulator and a battery this new concept provides perfect lighting for our Solar Powered Advertising Bench which is made of recycled plastic. This is the only 0 Carbon Footprint advertising medium available and many large companies are using or in discussions with GRAYhatch about using it.
