Philips 287169 - MSR Gold 1510 SA/DE 1500 watt Metal Halide Light Bulb
$548.49
Philips 1,500 watt - Double Ended (SFc10-4) Base - 6,000K - Daylight - Dimmable | Philips Metal Halide HID Projector Light Bulb (MSR Gold 1510 SA/DE 287169)