HomeTown Market The 11.8 In X 11.8 In (30CM X 30CM) Solar Powered Very Large Post Cap Lights Or Outdoor Solar Pillar Lights (Pure Black Metal) They are already assembled, and ready to use. No wiring is required for the solar light post caps or solar post lights. It absorbs solar energy It absorbs solar energy with a contemporary looking solar panel, and turn on the light at night. The Size is 11.8 In X 11.8 In (30CM X 30CM), and 9.8 In Tall. The extra large solar post cap lights are elegantly designed solar powered post caps. They are made of metal. Black Color Metal and Copper Color Metal with contemporary looking solar panels. Durable LEDs