Martin - Roboscan Pro 518 Replacement Light Bulb - MSD250/2 Martin - Roboscan Pro 518 Replacement Light Bulb - MSD250/2 - Description: BROADWAY MSD - Voltage 90 - Wattage 250 - Lumens 17000 - Amps 3.1 - Base GY9.5 - Life Hours 3000 - Kelvin 8500 - CRI 65 Martin - Roboscan Pro 518... $150.75 $143.57 Add to Cart