Strand - Orion Groundrow Replacement Light Bulb - FDN Tungsten Halogen - Description: Tungsten Halogen Double Ended - Applications: Stage & Studio - Voltage 120 - Wattage 500 - Lumens 12800 - Base R7S - Shape T2.5 - Overall Length (mm) 117 - Life Hours 400 -Kelvin 3200 - CRI 100 - Color FROSTED Strand - Orion Groundrow Replacement Light Bulb - FDN Tungsten Halogen