The Hi-Tech Lamps part number BWM-U is a 750 watt (750W), 120 volt (120V) JCS halogen lamp made by Ushio. It has a recommended life of 200 hours. This lamp has a color temperature of 3200 Kelvin (3200K). This Ushio halogen lamp has a C-13D filament. This lamp is also known as Ushio BWM, JCS120V-750WC1.