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Westerlichttoren : ウィキペディア英語版 | Westerlichttoren
The Westerlichttoren or West Schouwen is a lighthouse in Haamstede, Netherlands. Designed by L. Valk, it was built in 1837. At 53 m above ground and a light stand at 58 m above sea level it is one of the tallest lighthouses in the Netherlands. The lighthouse is built in brick and iron, the walls are 2.4 m thick at the bottom, tapering upward. It is painted in a red-and-white spiral. A stair of 226 steps, in stone and partially in iron, leads to the top. The lighthouse is unattended. ==Light== The lighthouse is switched on and off automatically by a light sensor. A sailor can recognise the light by its characteristic: group flash 2+1. The current lenses were installed in 1953. Originally the light was an incandescent light bulb of 4200 W, which has been replaced by a 2000 W gas-discharge lamp.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Westerlichttoren」の詳細全文を読む
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