Lighthouse of Alexandria
The lighthouse was utilized to direct a huge number of boats securely into the harbor and an intelligent mirror on the high level of the lighthouse would mirror the daylight to direct the boats. Around evening time, a fire has utilized all things considered. It's said that it was powerful to the point that it very well may be seen from 100 miles out to the ocean.
The Lighthouse of Alexandria was a lighthouse built by the Ptolemaic Kingdom, during the reign of Ptolemy II Philadelphus
it considered One of the Seven Wonders of the Ancient World,
It is the current location of the Qaitbay Citadel in the Egyptian city of Alexandria
The lighthouse comprised of four areas, the first being a square base, where numerous windows were opened, and it contained around 300 rooms, prepared for lodging the experts working the lighthouse and their families. With respect to the subsequent floor, it was octagonal, the third roundabout, lastly comes the highest point of the lighthouse, where the lamp, the wellspring of brightening in the lighthouse, rests, topped by a sculpture of Isis, Lord of the Lighthouse, Isis Faria. 
