1. The Armenistis Lighthouse is located on the northwestern part of the island of Mykonos overlooking the Aegean Sea. It was built in 1891, and since then has been operating as a navigational aid for ships passing by the island. The lighthouse stands at 19 meters tall, and is painted white with a red roof. The view from the lighthouse is stunning, offering a panoramic view of the island and the sea. In addition, it has been featured in several films and TV shows, including the popular reality TV series, \"Keeping Up with the Kardashians.\"
2. The working time of the Armenistis Lighthouse varies depending on the season. During the summer months, it is open to visitors from 10:00 am to 8:00 pm. During the winter months, it is open to visitors from 10:00 am to 4:00 pm. The lighthouse does not have a phone number available for visitors to call.
3. To visit the Armenistis Lighthouse, visitors can take a bus or taxi from Mykonos Town. The ticket price for entry to the lighthouse is 5 euros for adults and 3 euros for children. It is important to note that visitors must be physically fit to climb the stairs to the top of the lighthouse.