Solar Powered LED Lights

I guess this is way off topic but I suppose there is some art in all design. I don't know if anyone here is into solar energy or electronics but for the past several years I have been lighting my house with solar powered LED lights. I designed and built 24 LED lights that provide 100% of the lighting in my small house. Four lights per 100 sq ft is good for general lighting. I also designed and built adjustable racks to hold the solar panels that provide 100% of the power for the lights. It has been an interesting and rewarding project and I thought some of you might be interested. Here are a couple of pictures;



All The Best
Chris Roberts