HID - High Pressure Sodium

Philips Ceramalux 265603 Double-Ended Non-Dimmable Universal Sodium Vapor HID Lamp, 100 W, E39 Lamp, G13 Shape, 150 Lumens

Philips Ceramalux Non-ALTO 344467 HID High Pressure Sodium Bulb, 100 W, E26 Lamp, BD17 Shape, 9200 Lumens

Signify Luminaires Philips Ceramalux ALTO 368837 Universal HID Lamp, 1000 W, E39 Lamp, ED25 Shape, 140000 Lumens

Ceramalux ALTO 467217 Universal High Pressure Sodium Lamp, 250 W, E26 Single Contact Medium Screw, 24300 Lumens

Ceramalux ALTO 467233 Universal High Pressure Sodium Lamp, 150 W, E39 Single Contact Mogul Screw, 14220 Lumens

Philips Ceramalux ALTO 467241 HID High Pressure Sodium Lamp, 100 W, E39 Lamp, ED75 Shape, 9400 Lumens

Philips 467258 HPS Lamp, 50/70 W, E39 HID Lamp, ED75 Shape, 6800 Lumens

Ceramalux Non-ALTO 467316 Universal High Pressure Sodium Lamp, 150 W, E26 Single Contact Medium Screw, 14400 Lumens

Ceramalux ALTO 467340 Non-Cycling High Pressure Sodium Lamp, 250 W, E39 Single Contact Mogul Screw, ED18, 28500 Lumens

Philips Ceramalux ALTO 467365 Non-Cycling HID High Pressure Sodium Lamp, 400 W, E39 Lamp, ED18 Shape, 50000 Lumens