Stage & Studio HPL Light Bulb - HPL550/77/X - Description: Tungsten Halogen Single Ended - Applications: Stage & Studio - Voltage 77 - Wattage 550 - Lumens 12160 - Base G9.5 W/ HEATSINK - Shape T6 - Overall Length (mm) 98 - Life Hours 2000 - Kelvin 3065 - CRI 100 - Color CLEAR - Filament 4-C8 Stage & Studio HPL Light Bulb - HPL550/77/X