SC1-850 & SC4-850 - Replacement Light Bulb - SMH-850/SC1 SC1-850 & SC4-850 - Replacement Light Bulb - SMH-850/SC1 - Description: 850W SC1-850 & SC4-850 - Replacement Light Bulb - SMH-850/SC1 $433.13 $413.44 Add to Cart