Plusrite 02048 - LU400/ET18/ECO 2048 High Pressure Sodium Light Bulb
$10.49
Plusrite 400 watt - ET18 - Mogul Screw (E39) Base - 2,000K - Warm White - Clear | Plusrite High Pressure Sodium HID Light Bulb (LU400/ET18/ECO 2048 02048)