range of product: Harmony XVB Universal product or component type: complete beacon beacon/indicator bk unit type: illuminated unit,base unit with direct or tube fixing mode signalling type: steady mounting diameter: 70 mm component name: XVBL material: glass reinforced polyamide (base unit),polycarbonate (illuminated unit) light source: yellow bulb not included bulb type: protected LED,incandescent with BA 15d [Us] rated supply voltage: