LAMPHUS SolarBlast SBLS14 4W LED Strobe Warning Deck Light Bar - Amber User Manual available for download under Product Information Details Innovative rotatable mounting bracket to mount on any horizontal, slanted, or vertical surfaces; Can be either permanently mounted with screws or suction cup mounted 12 selectable flash patterns; Last pattern memory recall 4 high intensity LED with optic lenses; High/Low Power Adjustment Synchronization between multiple units; Accessories Included