Satco 07921 - MP1000/BT56/BU/4K S7921 1000 watt Metal Halide Light Bulb
$69.99
Satco 1,000 watt - BT56 - Mogul Screw (E39) Base - 4,000K - Clear | Satco Metal Halide HID Light Bulb (MP1000/BT56/BU/4K S7921 07921)