{TAIL ~ The present invention} enables the user to control the amount of ambient light passing through the ornamental panel, such that the lighting of the environment is determined by the user without permanently blocking or altering the ability of the ornamental panel to permit the entry of {HEAD ~ light} 
{ TAIL ~ The present invention } enables the user to control the amount of ambient light passing through the ornamental panel , such that the lighting of the environment is determined by the user without permanently blocking or altering the ability of the ornamental panel to permit the entry of { HEAD ~ light }
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