Philips HID Lamp C400S51/ALTO HPS 400W E18 2100K E39 50000lm Non-Dim 100V 1 per pack 467373
1029933 MFG #: 467373
17.88000 / ea
High pressure sodium lamp is rated at 4.6 amps and has an ED18 shape. It is used for general lighting, street lighting, industrial applications, warehouses, post top applications, and parking lots.