Voyager CompassVoyager Compass Features:. 3" CombiDamp Dial. Compact low-profile design. Built-in green night illumination. Built-in compensators to easily adjust for deviation. Scientifically matched sapphire jewel and hardened steel pivot dial movement. Powerful DirectiveForce magnets for fast heading lock-on. Movable sun shield. High temperature composite construction for extended operating range. Custom fitted protective covers available. 100% repairable. Exclusive 5-year Ritchie warranty. Approx. Shipping Weight: 1 lb. 3 oz. (539g)Notes: Uses 2 sets of lights.Comes standard with 12 volt lighting. 24 & 32 volt lighting options are available. Some custom built OEM models may have different lighting. Contact Ritchie for replacement lighting.