Ushio BC1791 JT120V-500WB 1000W 120V T13 1/4 Halogen Bulb with a E39,E40 / Mogul Screw Base - CC Temp/Kelvin: 3200K - Amazon.com
Traditional Incandescent Halogen Lamp Bulb 300w 500w 650w 1000w Gy9.5 230v For Film Television Projection Live Broadcast Room - Stage Lighting Effect - AliExpress