Helmet mount for all systems that use the Lumina mounting bracket such as the Lumina and Mako series The NiteRider� Lumina� Stick-On Mount is ideal for non-vented helmet mounting applications such as bmx and downhill helmets Also works well on hard hats as a work light Black Stick On - Lumina/Mako PivotUPC/EAN/GTIN: 702699085411