Electrical & mechanical instruments with bold white-on-black graphics, patented light rings for night-time illumination, white pointers, raised black bezels with distinctive bright aluminum rims and 12-volt lamps. These legacy products are especially popular with on-and off-highway customers, a classic Stewart Warner offering. Product Features:Type: ElectricalSize: 2-1/16Scale: 10-16 VDC12 VWith Color Band12V or 24V light kits are sold separately