Complex sentence: The light shines at a height of 36m (119ft) above average high tides and has 1,150,000 candelas, it flashs twice every 10 seconds and can be seen 22 nautical miles away.
Split into simpler sentences: The light shines at a height of above the average high tide, with an intensity of 1,150,000 candelas. It flashes twice every 10 seconds and can be seen 22 nautical miles away.