Overview Reviews Product Description Navigation light displaying an unbroken white light over an arc of the horizon of 225 degrees. Available in single (1x60W) or duplex safety backup (2x60W) configurations, compliant with COLREGs. Product Videos Custom Field Product Reviews Write a Review Write a Review × MAST HEAD LIGHT AC 220V 60W X 1 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *