The Montauk Lighthouse is the oldest lighthouse in New York State. This is meticulousy handcrafted from synthetic stucco and masonry over a solid core. This lighthouse is not hollow. Each lighthouse illuminatesa soft continuous light or you can upgrade to a rotating beacon or to a solar powered flashing beacon. Available in a variety of sizes. These are made to order and can not be returned. Weighs aprox. 38lbs. Completely Assembled.